我为 QGIS 开发 python 插件。在这个插件中,我创建了一个包含 3 列的 QTableWidget。这些列是 QCheckbox、QTableWidgetItem 和 QComboBox。我想检索这 3 列中包含的值。目前我设法获得了 QComboBox 和 QTableWidgetItem 的值,但我似乎无法获得 QCheckBox 的值。
liste = ['Carte 1','Carte 2','Carte 3','Carte 4','Carte 5','Carte 6']
combo_box_options = ["A4 Paysage","A4 Portrait", "A3 Paysage","A3 Portrait"]
self.dlg_format = Dialog_format()
self.dlg_format.tableWidget.setRowCount(len(liste))
for index in range(len(liste)):
item = QTableWidgetItem(liste[index])
self.dlg_format.tableWidget.setItem(index, 1, item)
self.dlg_format.tableWidget.setColumnWidth(0, 20)
self.dlg_format.tableWidget.setColumnWidth(1, 350)
combo = QComboBox()
for t in combo_box_options:
combo.addItem(t)
self.dlg_format.tableWidget.setCellWidget(index, 2, combo)
widget = QWidget()
checkbox = QCheckBox()
checkbox.setCheckState(Qt.Checked)
playout = QHBoxLayout(widget)
playout.addWidget(checkbox)
playout.setAlignment(Qt.AlignCenter)
playout.setContentsMargins(0,0,0,0)
widget.setLayout(playout)
self.dlg_format.tableWidget.setCellWidget(index, 0, widget)
self.dlg_format.show()
result = self.dlg_format.exec_()
if result:
for index in range(len(liste)):
text = self.dlg_format.tableWidget.item(index, 1).text()
format = self.dlg_format.tableWidget.cellWidget(index, 2).currentText()
check = self.dlg_format.tableWidget.cellWidget(index, 0).checkState() #Does not work