我是 PySide 的新手。在我的程序中,我遇到了一个问题,当我单击一个按钮时,它会触发稍后添加的另一个按钮。谢谢!
self.addContentButton = QtGui.QPushButton('Add')
self.addContentButton.clicked.connect(self.addContent)
def addContent(self):
'''
slot to add a row that include a lineedit, combobox, two buttons
'''
self.contentTabHBoxWdgt = QtGui.QWidget()
self.contentName = QtGui.QLineEdit('line edit')
self.conetentTypeBox = QtGui.QComboBox()
self.conetentTypeBox.addItem('elem1')
self.conetentTypeBox.addItem('elem2')
self.contentSave = QtGui.QPushButton('save',parent = self.contentTabHBoxWdgt)
self.contentSave.clicked.connect(self.contntSaveAct)
self.contentDelete = QtGui.QPushButton('delete',parent=self.contentTabHBoxWdgt)
self.contentDelete.clicked.connect(self.contntDel)
self.contentTabHBox = QtGui.QHBoxLayout()
self.contentTabHBox.addWidget(self.contentName)
self.contentTabHBox.addWidget(self.conetentTypeBox)
self.contentTabHBox.addWidget(self.contentSave)
self.contentTabHBox.addWidget(self.contentDelete)
self.contentTabHBoxWdgt.setLayout(self.contentTabHBox)
self.contentTabVBox.addWidget(self.contentTabHBoxWdgt)
def contntDel(self):
'''
slot to delete a row
'''
msgBox = QtGui.QMessageBox(QtGui.QMessageBox.Warning, '', 'Be sure to delete')
okBttn = msgBox.addButton('Yes', QtGui.QMessageBox.AcceptRole)
noBttn = msgBox.addButton('Cancel', QtGui.QMessageBox.RejectRole)
ret = msgBox.exec_()
if msgBox.clickedButton() == okBttn:
self.contentTabVBox.removeWidget(self.contentDelete.parentWidget());
当我添加一行并单击其删除按钮时,它没有按预期工作。当我添加两行或三行时,我单击一个删除按钮,它删除了不属于单击的删除按钮的一行。我怎么能实现这个功能。这!