├── README.md
├── image
    ├── data.jpg
    └── datam.jpg
└── manager
    ├── connection.h
    ├── logindialog.cpp
    ├── logindialog.h
    ├── logindialog.ui
    ├── main.cpp
    ├── manager.pro
    ├── manager.pro.user
    ├── pieview.cpp
    ├── pieview.h
    ├── widget.cpp
    ├── widget.h
    └── widget.ui


/README.md:
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1 | # 基于qt的简单数据管理系统
2 | qt开发，实现用户登录，密码修改，数据库操作，XML文档操作和自定义视图等
3 | 
4 | ![Image text](https://github.com/lidian53/data-management-system-based-on-Qt/blob/master/image/data.jpg)
5 | ![Image text](https://github.com/lidian53/data-management-system-based-on-Qt/blob/master/image/datam.jpg)
6 | 


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https://raw.githubusercontent.com/lidian53/data-management-system-based-on-Qt/fa7dab5e795b6b02155c66553b9d5b7029c89fa4/image/data.jpg


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/image/datam.jpg:
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https://raw.githubusercontent.com/lidian53/data-management-system-based-on-Qt/fa7dab5e795b6b02155c66553b9d5b7029c89fa4/image/datam.jpg


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/manager/connection.h:
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https://raw.githubusercontent.com/lidian53/data-management-system-based-on-Qt/fa7dab5e795b6b02155c66553b9d5b7029c89fa4/manager/connection.h


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/manager/logindialog.cpp:
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https://raw.githubusercontent.com/lidian53/data-management-system-based-on-Qt/fa7dab5e795b6b02155c66553b9d5b7029c89fa4/manager/logindialog.cpp


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/manager/logindialog.h:
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 1 | #ifndef LOGINDIALOG_H
 2 | #define LOGINDIALOG_H
 3 | 
 4 | #include <QDialog>
 5 | 
 6 | namespace Ui {
 7 |     class LoginDialog;
 8 | }
 9 | 
10 | class LoginDialog : public QDialog
11 | {
12 |     Q_OBJECT
13 | 
14 | public:
15 |     explicit LoginDialog(QWidget *parent = 0);
16 |     ~LoginDialog();
17 | 
18 | private slots:
19 |     void on_loginBtn_clicked();
20 | 
21 |     void on_quitBtn_clicked();
22 | 
23 | private:
24 |     Ui::LoginDialog *ui;
25 | };
26 | 
27 | #endif // LOGINDIALOG_H
28 | 


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/manager/logindialog.ui:
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 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <ui version="4.0">
 3 |  <class>LoginDialog</class>
 4 |  <widget class="QDialog" name="LoginDialog">
 5 |   <property name="geometry">
 6 |    <rect>
 7 |     <x>0</x>
 8 |     <y>0</y>
 9 |     <width>400</width>
10 |     <height>300</height>
11 |    </rect>
12 |   </property>
13 |   <property name="windowTitle">
14 |    <string>Dialog</string>
15 |   </property>
16 |   <widget class="QLabel" name="label">
17 |    <property name="geometry">
18 |     <rect>
19 |      <x>110</x>
20 |      <y>40</y>
21 |      <width>160</width>
22 |      <height>16</height>
23 |     </rect>
24 |    </property>
25 |    <property name="font">
26 |     <font>
27 |      <pointsize>12</pointsize>
28 |     </font>
29 |    </property>
30 |    <property name="text">
31 |     <string>欢迎使用数据管理系统</string>
32 |    </property>
33 |    <property name="alignment">
34 |     <set>Qt::AlignCenter</set>
35 |    </property>
36 |   </widget>
37 |   <widget class="QLineEdit" name="pwdLineEdit">
38 |    <property name="geometry">
39 |     <rect>
40 |      <x>110</x>
41 |      <y>110</y>
42 |      <width>211</width>
43 |      <height>21</height>
44 |     </rect>
45 |    </property>
46 |    <property name="echoMode">
47 |     <enum>QLineEdit::Password</enum>
48 |    </property>
49 |   </widget>
50 |   <widget class="QLabel" name="label_2">
51 |    <property name="geometry">
52 |     <rect>
53 |      <x>60</x>
54 |      <y>111</y>
55 |      <width>36</width>
56 |      <height>16</height>
57 |     </rect>
58 |    </property>
59 |    <property name="text">
60 |     <string>密码：</string>
61 |    </property>
62 |   </widget>
63 |   <widget class="QPushButton" name="quitBtn">
64 |    <property name="geometry">
65 |     <rect>
66 |      <x>235</x>
67 |      <y>214</y>
68 |      <width>75</width>
69 |      <height>23</height>
70 |     </rect>
71 |    </property>
72 |    <property name="text">
73 |     <string>退出</string>
74 |    </property>
75 |   </widget>
76 |   <widget class="QPushButton" name="loginBtn">
77 |    <property name="geometry">
78 |     <rect>
79 |      <x>81</x>
80 |      <y>214</y>
81 |      <width>75</width>
82 |      <height>23</height>
83 |     </rect>
84 |    </property>
85 |    <property name="text">
86 |     <string>登录</string>
87 |    </property>
88 |   </widget>
89 |  </widget>
90 |  <resources/>
91 |  <connections/>
92 | </ui>
93 | 


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/manager/main.cpp:
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https://raw.githubusercontent.com/lidian53/data-management-system-based-on-Qt/fa7dab5e795b6b02155c66553b9d5b7029c89fa4/manager/main.cpp


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/manager/manager.pro:
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 1 | #-------------------------------------------------
 2 | #
 3 | # Project created by QtCreator 2011-12-28T09:23:16
 4 | #
 5 | #-------------------------------------------------
 6 | 
 7 | QT       += core gui
 8 | QT       += sql xml
 9 | 
10 | TARGET = manager
11 | TEMPLATE = app
12 | 
13 | 
14 | SOURCES += main.cpp\
15 |         widget.cpp \
16 |     pieview.cpp \
17 |     logindialog.cpp
18 | 
19 | HEADERS  += widget.h \
20 |     connection.h \
21 |     pieview.h \
22 |     logindialog.h
23 | 
24 | FORMS    += widget.ui \
25 |     logindialog.ui
26 | 


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/manager/manager.pro.user:
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232 |     <value type="bool" key="RunConfiguration.UseMultiProcess">false</value>
233 |     <value type="bool" key="RunConfiguration.UseQmlDebugger">false</value>
234 |     <value type="bool" key="RunConfiguration.UseQmlDebuggerAuto">true</value>
235 |    </valuemap>
236 |    <value type="int" key="ProjectExplorer.Target.RunConfigurationCount">1</value>
237 |   </valuemap>
238 |  </data>
239 |  <data>
240 |   <variable>ProjectExplorer.Project.TargetCount</variable>
241 |   <value type="int">1</value>
242 |  </data>
243 |  <data>
244 |   <variable>ProjectExplorer.Project.Updater.EnvironmentId</variable>
245 |   <value type="QByteArray">{76e170ba-2d79-4e6c-9157-bb2c866eb87e}</value>
246 |  </data>
247 |  <data>
248 |   <variable>ProjectExplorer.Project.Updater.FileVersion</variable>
249 |   <value type="int">15</value>
250 |  </data>
251 | </qtcreator>
252 | 


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/manager/pieview.cpp:
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https://raw.githubusercontent.com/lidian53/data-management-system-based-on-Qt/fa7dab5e795b6b02155c66553b9d5b7029c89fa4/manager/pieview.cpp


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/manager/pieview.h:
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 1 | #ifndef PIEVIEW_H
 2 | #define PIEVIEW_H
 3 | 
 4 | #include <QAbstractItemView>
 5 | #include <QFont>
 6 | #include <QItemSelection>
 7 | #include <QItemSelectionModel>
 8 | #include <QModelIndex>
 9 | #include <QRect>
10 | #include <QSize>
11 | #include <QPoint>
12 | #include <QWidget>
13 | 
14 | QT_BEGIN_NAMESPACE
15 | class QRubberBand;
16 | QT_END_NAMESPACE
17 | 
18 | class PieView : public QAbstractItemView
19 | {
20 |     Q_OBJECT
21 | 
22 | public:
23 |     PieView(QWidget *parent = 0);
24 | 
25 |     QRect visualRect(const QModelIndex &index) const;
26 |     void scrollTo(const QModelIndex &index, ScrollHint hint = EnsureVisible);
27 |     QModelIndex indexAt(const QPoint &point) const;
28 | 
29 | protected slots:
30 |     void dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight);
31 |     void rowsInserted(const QModelIndex &parent, int start, int end);
32 |     void rowsAboutToBeRemoved(const QModelIndex &parent, int start, int end);
33 | 
34 | protected:
35 |     bool edit(const QModelIndex &index, EditTrigger trigger, QEvent *event);
36 |     QModelIndex moveCursor(QAbstractItemView::CursorAction cursorAction,
37 |                            Qt::KeyboardModifiers modifiers);
38 | 
39 |     int horizontalOffset() const;
40 |     int verticalOffset() const;
41 | 
42 |     bool isIndexHidden(const QModelIndex &index) const;
43 | 
44 |     void setSelection(const QRect&, QItemSelectionModel::SelectionFlags command);
45 | 
46 |     void mousePressEvent(QMouseEvent *event);
47 | 
48 |     void mouseMoveEvent(QMouseEvent *event);
49 |     void mouseReleaseEvent(QMouseEvent *event);
50 | 
51 |     void paintEvent(QPaintEvent *event);
52 |     void resizeEvent(QResizeEvent *event);
53 |     void scrollContentsBy(int dx, int dy);
54 | 
55 |     QRegion visualRegionForSelection(const QItemSelection &selection) const;
56 | 
57 | private:
58 |     QRect itemRect(const QModelIndex &item) const;
59 |     QRegion itemRegion(const QModelIndex &index) const;
60 |     int rows(const QModelIndex &index = QModelIndex()) const;
61 |     void updateGeometries();
62 | 
63 |     int margin;
64 |     int totalSize;
65 |     int pieSize;
66 |     int validItems;
67 |     double totalValue;
68 |     QPoint origin;
69 |     QRubberBand *rubberBand;
70 | };
71 | 
72 | #endif
73 | 


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/manager/widget.cpp:
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https://raw.githubusercontent.com/lidian53/data-management-system-based-on-Qt/fa7dab5e795b6b02155c66553b9d5b7029c89fa4/manager/widget.cpp


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/manager/widget.h:
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 1 | #ifndef WIDGET_H
 2 | #define WIDGET_H
 3 | 
 4 | #include <QWidget>
 5 | 
 6 | #include <QDomDocument>
 7 | 
 8 | class QStandardItemModel;
 9 | 
10 | namespace Ui {
11 |     class Widget;
12 | }
13 | 
14 | class Widget : public QWidget
15 | {
16 |     Q_OBJECT
17 | 
18 | public:
19 |     explicit Widget(QWidget *parent = 0);
20 |     ~Widget();
21 | 
22 |     enum DateTimeType{Time, Date, DateTime};
23 |     QString getDateTime(DateTimeType type);
24 | 
25 | private slots:
26 |     void on_sellTypeComboBox_currentIndexChanged(QString );
27 | 
28 |     void on_sellBrandComboBox_currentIndexChanged(QString );
29 | 
30 |     void on_sellNumSpinBox_valueChanged(int );
31 | 
32 |     void on_sellCancelBtn_clicked();
33 | 
34 |     void on_sellOkBtn_clicked();
35 | 
36 |     void on_typeComboBox_currentIndexChanged(QString );
37 | 
38 |     void on_updateBtn_clicked();
39 | 
40 |     void on_manageBtn_clicked();
41 | 
42 |     void on_chartBtn_clicked();
43 | 
44 |     void on_passwordBtn_clicked();
45 | 
46 |     void on_originpwdpushButton_clicked();
47 | 
48 |     void on_newpwdBtn_clicked();
49 | 
50 | private:
51 |     Ui::Widget *ui;
52 |     QDomDocument doc;
53 | 
54 |     QStandardItemModel *chartModel;
55 | 
56 | private:
57 |     bool docRead();
58 |     bool docWrite();
59 |     void writeXml();
60 |     void createNodes(QDomElement &date);
61 |     void showDailyList();
62 | 
63 |     void createChartModelView();
64 |     void showChart();
65 | };
66 | 
67 | #endif // WIDGET_H
68 | 


--------------------------------------------------------------------------------
/manager/widget.ui:
--------------------------------------------------------------------------------
  1 | <?xml version="1.0" encoding="UTF-8"?>
  2 | <ui version="4.0">
  3 |  <class>Widget</class>
  4 |  <widget class="QWidget" name="Widget">
  5 |   <property name="geometry">
  6 |    <rect>
  7 |     <x>0</x>
  8 |     <y>0</y>
  9 |     <width>750</width>
 10 |     <height>500</height>
 11 |    </rect>
 12 |   </property>
 13 |   <property name="windowTitle">
 14 |    <string>数据管理系统</string>
 15 |   </property>
 16 |   <widget class="QWidget" name="layoutWidget">
 17 |    <property name="geometry">
 18 |     <rect>
 19 |      <x>50</x>
 20 |      <y>10</y>
 21 |      <width>631</width>
 22 |      <height>61</height>
 23 |     </rect>
 24 |    </property>
 25 |    <layout class="QHBoxLayout" name="horizontalLayout">
 26 |     <property name="sizeConstraint">
 27 |      <enum>QLayout::SetDefaultConstraint</enum>
 28 |     </property>
 29 |     <item>
 30 |      <widget class="QPushButton" name="manageBtn">
 31 |       <property name="sizePolicy">
 32 |        <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
 33 |         <horstretch>0</horstretch>
 34 |         <verstretch>0</verstretch>
 35 |        </sizepolicy>
 36 |       </property>
 37 |       <property name="text">
 38 |        <string>商品管理</string>
 39 |       </property>
 40 |      </widget>
 41 |     </item>
 42 |     <item>
 43 |      <spacer name="horizontalSpacer_3">
 44 |       <property name="orientation">
 45 |        <enum>Qt::Horizontal</enum>
 46 |       </property>
 47 |       <property name="sizeHint" stdset="0">
 48 |        <size>
 49 |         <width>40</width>
 50 |         <height>20</height>
 51 |        </size>
 52 |       </property>
 53 |      </spacer>
 54 |     </item>
 55 |     <item>
 56 |      <widget class="QPushButton" name="chartBtn">
 57 |       <property name="sizePolicy">
 58 |        <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
 59 |         <horstretch>0</horstretch>
 60 |         <verstretch>0</verstretch>
 61 |        </sizepolicy>
 62 |       </property>
 63 |       <property name="text">
 64 |        <string>销售统计</string>
 65 |       </property>
 66 |      </widget>
 67 |     </item>
 68 |     <item>
 69 |      <spacer name="horizontalSpacer_2">
 70 |       <property name="orientation">
 71 |        <enum>Qt::Horizontal</enum>
 72 |       </property>
 73 |       <property name="sizeHint" stdset="0">
 74 |        <size>
 75 |         <width>40</width>
 76 |         <height>20</height>
 77 |        </size>
 78 |       </property>
 79 |      </spacer>
 80 |     </item>
 81 |     <item>
 82 |      <widget class="QPushButton" name="passwordBtn">
 83 |       <property name="sizePolicy">
 84 |        <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
 85 |         <horstretch>0</horstretch>
 86 |         <verstretch>0</verstretch>
 87 |        </sizepolicy>
 88 |       </property>
 89 |       <property name="text">
 90 |        <string>修改密码</string>
 91 |       </property>
 92 |      </widget>
 93 |     </item>
 94 |    </layout>
 95 |   </widget>
 96 |   <widget class="QStackedWidget" name="stackedWidget">
 97 |    <property name="geometry">
 98 |     <rect>
 99 |      <x>25</x>
100 |      <y>70</y>
101 |      <width>700</width>
102 |      <height>410</height>
103 |     </rect>
104 |    </property>
105 |    <property name="currentIndex">
106 |     <number>1</number>
107 |    </property>
108 |    <widget class="QWidget" name="managePage">
109 |     <widget class="QLabel" name="label">
110 |      <property name="geometry">
111 |       <rect>
112 |        <x>0</x>
113 |        <y>20</y>
114 |        <width>700</width>
115 |        <height>20</height>
116 |       </rect>
117 |      </property>
118 |      <property name="font">
119 |       <font>
120 |        <pointsize>12</pointsize>
121 |       </font>
122 |      </property>
123 |      <property name="frameShape">
124 |       <enum>QFrame::StyledPanel</enum>
125 |      </property>
126 |      <property name="text">
127 |       <string>商品管理</string>
128 |      </property>
129 |      <property name="alignment">
130 |       <set>Qt::AlignCenter</set>
131 |      </property>
132 |     </widget>
133 |     <widget class="QToolBox" name="toolBox">
134 |      <property name="geometry">
135 |       <rect>
136 |        <x>20</x>
137 |        <y>50</y>
138 |        <width>321</width>
139 |        <height>360</height>
140 |       </rect>
141 |      </property>
142 |      <property name="frameShape">
143 |       <enum>QFrame::WinPanel</enum>
144 |      </property>
145 |      <property name="frameShadow">
146 |       <enum>QFrame::Raised</enum>
147 |      </property>
148 |      <widget class="QWidget" name="toolBoxPage1">
149 |       <property name="geometry">
150 |        <rect>
151 |         <x>0</x>
152 |         <y>0</y>
153 |         <width>317</width>
154 |         <height>278</height>
155 |        </rect>
156 |       </property>
157 |       <attribute name="label">
158 |        <string>出售商品</string>
159 |       </attribute>
160 |       <widget class="QLabel" name="label_9">
161 |        <property name="geometry">
162 |         <rect>
163 |          <x>20</x>
164 |          <y>200</y>
165 |          <width>36</width>
166 |          <height>16</height>
167 |         </rect>
168 |        </property>
169 |        <property name="text">
170 |         <string>金额：</string>
171 |        </property>
172 |       </widget>
173 |       <widget class="QPushButton" name="sellCancelBtn">
174 |        <property name="geometry">
175 |         <rect>
176 |          <x>150</x>
177 |          <y>250</y>
178 |          <width>75</width>
179 |          <height>23</height>
180 |         </rect>
181 |        </property>
182 |        <property name="text">
183 |         <string>取消</string>
184 |        </property>
185 |       </widget>
186 |       <widget class="QLabel" name="label_6">
187 |        <property name="geometry">
188 |         <rect>
189 |          <x>21</x>
190 |          <y>50</y>
191 |          <width>36</width>
192 |          <height>16</height>
193 |         </rect>
194 |        </property>
195 |        <property name="text">
196 |         <string>类型：</string>
197 |        </property>
198 |       </widget>
199 |       <widget class="QLabel" name="label_7">
200 |        <property name="geometry">
201 |         <rect>
202 |          <x>21</x>
203 |          <y>87</y>
204 |          <width>36</width>
205 |          <height>16</height>
206 |         </rect>
207 |        </property>
208 |        <property name="text">
209 |         <string>品牌：</string>
210 |        </property>
211 |       </widget>
212 |       <widget class="QComboBox" name="sellTypeComboBox">
213 |        <property name="geometry">
214 |         <rect>
215 |          <x>63</x>
216 |          <y>50</y>
217 |          <width>161</width>
218 |          <height>20</height>
219 |         </rect>
220 |        </property>
221 |        <property name="sizePolicy">
222 |         <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
223 |          <horstretch>0</horstretch>
224 |          <verstretch>0</verstretch>
225 |         </sizepolicy>
226 |        </property>
227 |       </widget>
228 |       <widget class="QComboBox" name="sellBrandComboBox">
229 |        <property name="geometry">
230 |         <rect>
231 |          <x>63</x>
232 |          <y>87</y>
233 |          <width>210</width>
234 |          <height>20</height>
235 |         </rect>
236 |        </property>
237 |        <property name="sizePolicy">
238 |         <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
239 |          <horstretch>0</horstretch>
240 |          <verstretch>0</verstretch>
241 |         </sizepolicy>
242 |        </property>
243 |       </widget>
244 |       <widget class="QPushButton" name="sellOkBtn">
245 |        <property name="geometry">
246 |         <rect>
247 |          <x>30</x>
248 |          <y>250</y>
249 |          <width>75</width>
250 |          <height>23</height>
251 |         </rect>
252 |        </property>
253 |        <property name="text">
254 |         <string>确定</string>
255 |        </property>
256 |       </widget>
257 |       <widget class="QLabel" name="label_8">
258 |        <property name="geometry">
259 |         <rect>
260 |          <x>21</x>
261 |          <y>160</y>
262 |          <width>36</width>
263 |          <height>16</height>
264 |         </rect>
265 |        </property>
266 |        <property name="text">
267 |         <string>数量：</string>
268 |        </property>
269 |       </widget>
270 |       <widget class="QSpinBox" name="sellNumSpinBox">
271 |        <property name="geometry">
272 |         <rect>
273 |          <x>63</x>
274 |          <y>160</y>
275 |          <width>51</width>
276 |          <height>22</height>
277 |         </rect>
278 |        </property>
279 |       </widget>
280 |       <widget class="QLineEdit" name="sellSumLineEdit">
281 |        <property name="geometry">
282 |         <rect>
283 |          <x>63</x>
284 |          <y>200</y>
285 |          <width>100</width>
286 |          <height>20</height>
287 |         </rect>
288 |        </property>
289 |       </widget>
290 |       <widget class="QLabel" name="label_13">
291 |        <property name="geometry">
292 |         <rect>
293 |          <x>180</x>
294 |          <y>200</y>
295 |          <width>54</width>
296 |          <height>12</height>
297 |         </rect>
298 |        </property>
299 |        <property name="text">
300 |         <string>元</string>
301 |        </property>
302 |       </widget>
303 |       <widget class="QLabel" name="label_24">
304 |        <property name="geometry">
305 |         <rect>
306 |          <x>21</x>
307 |          <y>120</y>
308 |          <width>36</width>
309 |          <height>16</height>
310 |         </rect>
311 |        </property>
312 |        <property name="text">
313 |         <string>单价：</string>
314 |        </property>
315 |       </widget>
316 |       <widget class="QLineEdit" name="sellPriceLineEdit">
317 |        <property name="geometry">
318 |         <rect>
319 |          <x>63</x>
320 |          <y>120</y>
321 |          <width>101</width>
322 |          <height>20</height>
323 |         </rect>
324 |        </property>
325 |       </widget>
326 |       <widget class="QLabel" name="label_25">
327 |        <property name="geometry">
328 |         <rect>
329 |          <x>180</x>
330 |          <y>120</y>
331 |          <width>54</width>
332 |          <height>12</height>
333 |         </rect>
334 |        </property>
335 |        <property name="text">
336 |         <string>元</string>
337 |        </property>
338 |       </widget>
339 |       <widget class="QLabel" name="sellLastNumLabel">
340 |        <property name="geometry">
341 |         <rect>
342 |          <x>130</x>
343 |          <y>160</y>
344 |          <width>111</width>
345 |          <height>20</height>
346 |         </rect>
347 |        </property>
348 |        <property name="text">
349 |         <string>剩余数量：000</string>
350 |        </property>
351 |       </widget>
352 |      </widget>
353 |      <widget class="QWidget" name="page_3">
354 |       <property name="geometry">
355 |        <rect>
356 |         <x>0</x>
357 |         <y>0</y>
358 |         <width>317</width>
359 |         <height>278</height>
360 |        </rect>
361 |       </property>
362 |       <attribute name="label">
363 |        <string>已有商品入库</string>
364 |       </attribute>
365 |       <widget class="QLabel" name="label_2">
366 |        <property name="geometry">
367 |         <rect>
368 |          <x>21</x>
369 |          <y>50</y>
370 |          <width>36</width>
371 |          <height>16</height>
372 |         </rect>
373 |        </property>
374 |        <property name="text">
375 |         <string>类型：</string>
376 |        </property>
377 |       </widget>
378 |       <widget class="QLabel" name="label_5">
379 |        <property name="geometry">
380 |         <rect>
381 |          <x>21</x>
382 |          <y>87</y>
383 |          <width>36</width>
384 |          <height>16</height>
385 |         </rect>
386 |        </property>
387 |        <property name="text">
388 |         <string>品牌：</string>
389 |        </property>
390 |       </widget>
391 |       <widget class="QLabel" name="label_10">
392 |        <property name="geometry">
393 |         <rect>
394 |          <x>21</x>
395 |          <y>120</y>
396 |          <width>36</width>
397 |          <height>16</height>
398 |         </rect>
399 |        </property>
400 |        <property name="text">
401 |         <string>单价：</string>
402 |        </property>
403 |       </widget>
404 |       <widget class="QLabel" name="label_11">
405 |        <property name="geometry">
406 |         <rect>
407 |          <x>21</x>
408 |          <y>160</y>
409 |          <width>36</width>
410 |          <height>16</height>
411 |         </rect>
412 |        </property>
413 |        <property name="text">
414 |         <string>数量：</string>
415 |        </property>
416 |       </widget>
417 |       <widget class="QPushButton" name="goodsOkBtn">
418 |        <property name="geometry">
419 |         <rect>
420 |          <x>30</x>
421 |          <y>250</y>
422 |          <width>75</width>
423 |          <height>23</height>
424 |         </rect>
425 |        </property>
426 |        <property name="text">
427 |         <string>确定</string>
428 |        </property>
429 |       </widget>
430 |       <widget class="QPushButton" name="goodsCancelBtn">
431 |        <property name="geometry">
432 |         <rect>
433 |          <x>150</x>
434 |          <y>250</y>
435 |          <width>75</width>
436 |          <height>23</height>
437 |         </rect>
438 |        </property>
439 |        <property name="text">
440 |         <string>取消</string>
441 |        </property>
442 |       </widget>
443 |       <widget class="QComboBox" name="goodsTypeComboBox">
444 |        <property name="geometry">
445 |         <rect>
446 |          <x>63</x>
447 |          <y>50</y>
448 |          <width>151</width>
449 |          <height>20</height>
450 |         </rect>
451 |        </property>
452 |       </widget>
453 |       <widget class="QLineEdit" name="goodsPriceLineEdit">
454 |        <property name="geometry">
455 |         <rect>
456 |          <x>63</x>
457 |          <y>120</y>
458 |          <width>100</width>
459 |          <height>20</height>
460 |         </rect>
461 |        </property>
462 |       </widget>
463 |       <widget class="QComboBox" name="goodsBrandComboBox">
464 |        <property name="geometry">
465 |         <rect>
466 |          <x>63</x>
467 |          <y>87</y>
468 |          <width>210</width>
469 |          <height>20</height>
470 |         </rect>
471 |        </property>
472 |       </widget>
473 |       <widget class="QLabel" name="label_12">
474 |        <property name="geometry">
475 |         <rect>
476 |          <x>180</x>
477 |          <y>120</y>
478 |          <width>54</width>
479 |          <height>12</height>
480 |         </rect>
481 |        </property>
482 |        <property name="text">
483 |         <string>元</string>
484 |        </property>
485 |       </widget>
486 |       <widget class="QLineEdit" name="goodsSumLineEdit">
487 |        <property name="geometry">
488 |         <rect>
489 |          <x>63</x>
490 |          <y>200</y>
491 |          <width>100</width>
492 |          <height>20</height>
493 |         </rect>
494 |        </property>
495 |       </widget>
496 |       <widget class="QLabel" name="label_19">
497 |        <property name="geometry">
498 |         <rect>
499 |          <x>179</x>
500 |          <y>200</y>
501 |          <width>54</width>
502 |          <height>12</height>
503 |         </rect>
504 |        </property>
505 |        <property name="text">
506 |         <string>元</string>
507 |        </property>
508 |       </widget>
509 |       <widget class="QLabel" name="label_20">
510 |        <property name="geometry">
511 |         <rect>
512 |          <x>20</x>
513 |          <y>200</y>
514 |          <width>36</width>
515 |          <height>16</height>
516 |         </rect>
517 |        </property>
518 |        <property name="text">
519 |         <string>金额：</string>
520 |        </property>
521 |       </widget>
522 |       <widget class="QSpinBox" name="goodsNumSpinBox">
523 |        <property name="geometry">
524 |         <rect>
525 |          <x>63</x>
526 |          <y>160</y>
527 |          <width>61</width>
528 |          <height>20</height>
529 |         </rect>
530 |        </property>
531 |       </widget>
532 |      </widget>
533 |      <widget class="QWidget" name="page_5">
534 |       <property name="geometry">
535 |        <rect>
536 |         <x>0</x>
537 |         <y>0</y>
538 |         <width>317</width>
539 |         <height>278</height>
540 |        </rect>
541 |       </property>
542 |       <attribute name="label">
543 |        <string>新商品入库</string>
544 |       </attribute>
545 |       <widget class="QSpinBox" name="newNumSpinBox">
546 |        <property name="geometry">
547 |         <rect>
548 |          <x>63</x>
549 |          <y>160</y>
550 |          <width>61</width>
551 |          <height>20</height>
552 |         </rect>
553 |        </property>
554 |       </widget>
555 |       <widget class="QLabel" name="label_14">
556 |        <property name="geometry">
557 |         <rect>
558 |          <x>21</x>
559 |          <y>120</y>
560 |          <width>36</width>
561 |          <height>16</height>
562 |         </rect>
563 |        </property>
564 |        <property name="text">
565 |         <string>单价：</string>
566 |        </property>
567 |       </widget>
568 |       <widget class="QLabel" name="label_15">
569 |        <property name="geometry">
570 |         <rect>
571 |          <x>21</x>
572 |          <y>160</y>
573 |          <width>36</width>
574 |          <height>16</height>
575 |         </rect>
576 |        </property>
577 |        <property name="text">
578 |         <string>数量：</string>
579 |        </property>
580 |       </widget>
581 |       <widget class="QLineEdit" name="newPriceLineEdit">
582 |        <property name="geometry">
583 |         <rect>
584 |          <x>63</x>
585 |          <y>120</y>
586 |          <width>81</width>
587 |          <height>20</height>
588 |         </rect>
589 |        </property>
590 |       </widget>
591 |       <widget class="QComboBox" name="newTypeComboBox">
592 |        <property name="geometry">
593 |         <rect>
594 |          <x>63</x>
595 |          <y>50</y>
596 |          <width>151</width>
597 |          <height>20</height>
598 |         </rect>
599 |        </property>
600 |       </widget>
601 |       <widget class="QLabel" name="label_16">
602 |        <property name="geometry">
603 |         <rect>
604 |          <x>21</x>
605 |          <y>50</y>
606 |          <width>36</width>
607 |          <height>16</height>
608 |         </rect>
609 |        </property>
610 |        <property name="text">
611 |         <string>类型：</string>
612 |        </property>
613 |       </widget>
614 |       <widget class="QLabel" name="label_17">
615 |        <property name="geometry">
616 |         <rect>
617 |          <x>160</x>
618 |          <y>120</y>
619 |          <width>54</width>
620 |          <height>12</height>
621 |         </rect>
622 |        </property>
623 |        <property name="text">
624 |         <string>元</string>
625 |        </property>
626 |       </widget>
627 |       <widget class="QPushButton" name="newCancelBtn">
628 |        <property name="geometry">
629 |         <rect>
630 |          <x>150</x>
631 |          <y>250</y>
632 |          <width>75</width>
633 |          <height>23</height>
634 |         </rect>
635 |        </property>
636 |        <property name="text">
637 |         <string>取消</string>
638 |        </property>
639 |       </widget>
640 |       <widget class="QLabel" name="label_18">
641 |        <property name="geometry">
642 |         <rect>
643 |          <x>21</x>
644 |          <y>87</y>
645 |          <width>36</width>
646 |          <height>16</height>
647 |         </rect>
648 |        </property>
649 |        <property name="text">
650 |         <string>品牌：</string>
651 |        </property>
652 |       </widget>
653 |       <widget class="QPushButton" name="newOkBtn">
654 |        <property name="geometry">
655 |         <rect>
656 |          <x>30</x>
657 |          <y>250</y>
658 |          <width>75</width>
659 |          <height>23</height>
660 |         </rect>
661 |        </property>
662 |        <property name="text">
663 |         <string>确定</string>
664 |        </property>
665 |       </widget>
666 |       <widget class="QLineEdit" name="newBrandlineEdit">
667 |        <property name="geometry">
668 |         <rect>
669 |          <x>63</x>
670 |          <y>87</y>
671 |          <width>210</width>
672 |          <height>20</height>
673 |         </rect>
674 |        </property>
675 |       </widget>
676 |       <widget class="QLineEdit" name="newSumLineEdit">
677 |        <property name="geometry">
678 |         <rect>
679 |          <x>62</x>
680 |          <y>200</y>
681 |          <width>100</width>
682 |          <height>20</height>
683 |         </rect>
684 |        </property>
685 |       </widget>
686 |       <widget class="QLabel" name="label_21">
687 |        <property name="geometry">
688 |         <rect>
689 |          <x>179</x>
690 |          <y>200</y>
691 |          <width>54</width>
692 |          <height>12</height>
693 |         </rect>
694 |        </property>
695 |        <property name="text">
696 |         <string>元</string>
697 |        </property>
698 |       </widget>
699 |       <widget class="QLabel" name="label_22">
700 |        <property name="geometry">
701 |         <rect>
702 |          <x>20</x>
703 |          <y>200</y>
704 |          <width>36</width>
705 |          <height>16</height>
706 |         </rect>
707 |        </property>
708 |        <property name="text">
709 |         <string>金额：</string>
710 |        </property>
711 |       </widget>
712 |      </widget>
713 |     </widget>
714 |     <widget class="QListWidget" name="dailyList">
715 |      <property name="geometry">
716 |       <rect>
717 |        <x>360</x>
718 |        <y>50</y>
719 |        <width>321</width>
720 |        <height>360</height>
721 |       </rect>
722 |      </property>
723 |      <property name="editTriggers">
724 |       <set>QAbstractItemView::NoEditTriggers</set>
725 |      </property>
726 |     </widget>
727 |    </widget>
728 |    <widget class="QWidget" name="chartPage">
729 |     <widget class="QLabel" name="label_3">
730 |      <property name="geometry">
731 |       <rect>
732 |        <x>0</x>
733 |        <y>20</y>
734 |        <width>700</width>
735 |        <height>20</height>
736 |       </rect>
737 |      </property>
738 |      <property name="font">
739 |       <font>
740 |        <pointsize>12</pointsize>
741 |       </font>
742 |      </property>
743 |      <property name="frameShape">
744 |       <enum>QFrame::StyledPanel</enum>
745 |      </property>
746 |      <property name="text">
747 |       <string>销售统计</string>
748 |      </property>
749 |      <property name="alignment">
750 |       <set>Qt::AlignCenter</set>
751 |      </property>
752 |     </widget>
753 |     <widget class="QComboBox" name="typeComboBox">
754 |      <property name="geometry">
755 |       <rect>
756 |        <x>10</x>
757 |        <y>50</y>
758 |        <width>191</width>
759 |        <height>22</height>
760 |       </rect>
761 |      </property>
762 |     </widget>
763 |     <widget class="QPushButton" name="updateBtn">
764 |      <property name="geometry">
765 |       <rect>
766 |        <x>210</x>
767 |        <y>50</y>
768 |        <width>75</width>
769 |        <height>23</height>
770 |       </rect>
771 |      </property>
772 |      <property name="text">
773 |       <string>更新显示</string>
774 |      </property>
775 |     </widget>
776 |    </widget>
777 |    <widget class="QWidget" name="page">
778 |     <widget class="QLabel" name="label_4">
779 |      <property name="geometry">
780 |       <rect>
781 |        <x>200</x>
782 |        <y>80</y>
783 |        <width>41</width>
784 |        <height>16</height>
785 |       </rect>
786 |      </property>
787 |      <property name="text">
788 |       <string>原密码：</string>
789 |      </property>
790 |     </widget>
791 |     <widget class="QLineEdit" name="OriginpwdLineEdit">
792 |      <property name="geometry">
793 |       <rect>
794 |        <x>270</x>
795 |        <y>80</y>
796 |        <width>161</width>
797 |        <height>20</height>
798 |       </rect>
799 |      </property>
800 |     </widget>
801 |     <widget class="QPushButton" name="originpwdpushButton">
802 |      <property name="geometry">
803 |       <rect>
804 |        <x>450</x>
805 |        <y>80</y>
806 |        <width>75</width>
807 |        <height>23</height>
808 |       </rect>
809 |      </property>
810 |      <property name="text">
811 |       <string>确定</string>
812 |      </property>
813 |     </widget>
814 |    </widget>
815 |    <widget class="QWidget" name="page_2">
816 |     <widget class="QLabel" name="label_23">
817 |      <property name="geometry">
818 |       <rect>
819 |        <x>200</x>
820 |        <y>110</y>
821 |        <width>41</width>
822 |        <height>16</height>
823 |       </rect>
824 |      </property>
825 |      <property name="text">
826 |       <string>新密码：</string>
827 |      </property>
828 |     </widget>
829 |     <widget class="QPushButton" name="newpwdBtn">
830 |      <property name="geometry">
831 |       <rect>
832 |        <x>450</x>
833 |        <y>110</y>
834 |        <width>75</width>
835 |        <height>23</height>
836 |       </rect>
837 |      </property>
838 |      <property name="text">
839 |       <string>确定</string>
840 |      </property>
841 |     </widget>
842 |     <widget class="QLineEdit" name="NewpwdLineEdit">
843 |      <property name="geometry">
844 |       <rect>
845 |        <x>270</x>
846 |        <y>110</y>
847 |        <width>161</width>
848 |        <height>20</height>
849 |       </rect>
850 |      </property>
851 |     </widget>
852 |    </widget>
853 |   </widget>
854 |  </widget>
855 |  <layoutdefault spacing="6" margin="11"/>
856 |  <resources/>
857 |  <connections/>
858 | </ui>
859 | 


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