class QmyFormTable(QMainWindow):
def __init__(self, parent=None):
super().__init__(parent) #调用父类构造函数，创建窗体
self.ui = Ui_QWFormTable() #创建UI对象
self.ui.setupUi(self) #构造UI界面
self.__dlgSetHeaders = None
self.setAutoFillBackground(True)
self.setCentralWidget(self.ui.tableView)
self.ui.tableView.setAlternatingRowColors(True)
## self.ui.tableView.verticalHeader().setDefaultSectionSize(25) #缺省行高
## self.ui.tableView.setSelectionMode(QAbstractItemView.SingleSelection) #单选
## self.ui.tableView.setSelectionBehavior(QAbstractItemView.SelectItems) #单元格选择
#构建Model/View
self.itemModel = QStandardItemModel(10, 5, self) #数据模型,10行5列
self.selectionModel = QItemSelectionModel(self.itemModel) #Item选择模型
self.ui.tableView.setModel(self.itemModel) #设置数据模型
self.ui.tableView.setSelectionModel(self.selectionModel) #设置选择模型
def __del__(self): ##析构函数
print("QmyFormTable 对象被删除了")
## ==============自定义功能函数============
## ==========由connectSlotsByName() 自动连接的槽函数==================
@pyqtSlot() ##设置表格大小
def on_actSetSize_triggered(self):
dlgTableSize = QmyDialogSize() #局部变量，构建时不能传递self
dlgTableSize.setIniSize(self.itemModel.rowCount(),
self.itemModel.columnCount())
ret = dlgTableSize.exec()
if (ret == QDialog.Accepted):
rows, cols = dlgTableSize.getTableSize()
self.itemModel.setRowCount(rows)
self.itemModel.setColumnCount(cols)
@pyqtSlot() ##设置表头标题
def on_actSetHeader_triggered(self):
if (self.__dlgSetHeaders == None):
self.__dlgSetHeaders = QmyDialogHeaders(self)
count = len(self.__dlgSetHeaders.headerList())
if (count != self.itemModel.columnCount()):
strList = []
for i in range(self.itemModel.columnCount()):
text = str(
self.itemModel.headerData(i, Qt.Horizontal,
Qt.DisplayRole))
strList.append(text)
self.__dlgSetHeaders.setHeaderList(strList)
ret = self.__dlgSetHeaders.exec()
if (ret == QDialog.Accepted):
strList2 = self.__dlgSetHeaders.headerList()
self.itemModel.setHorizontalHeaderLabels(strList2)
class QmyFormTable(QMainWindow):
def __init__(self, parent=None):
super().__init__(parent) #调用父类构造函数，创建窗体
self.ui = Ui_QWFormTable() #创建UI对象
self.ui.setupUi(self) #构造UI界面
pass
def __del__(self): ##析构函数
pass
## ==============自定义功能函数============
## ==========由connectSlotsByName() 自动连接的槽函数==================
@pyqtSlot() ##设置表格大小
def on_actSetSize_triggered(self):
pass
@pyqtSlot() ##设置表头标题
def on_actSetHeader_triggered(self):
pass