Python QT5。使用循环调用qpushbuttons
我是初级QT用户。试图了解其工作原理。 我有多个qpushbutton。它们是在QT设计师中创建的。
self.K2o = QtWidgets.QPushButton(self.gridLayoutWidget)
self.K2o.setMinimumSize(QtCore.QSize(0, 40))
self.K2o.setStyleSheet("background-color: rgb(255, 0, 58);")
self.K2o.setCheckable(True)
self.K2o.setObjectName("K2o")
self.gridLayout.addWidget(self.K2o, 14, 1, 1, 1)
self.A3o = QtWidgets.QPushButton(self.gridLayoutWidget)
self.A3o.setMinimumSize(QtCore.QSize(0, 40))
self.A3o.setStyleSheet("background-color: rgb(255, 0, 58);")
self.A3o.setCheckable(True)
self.A3o.setObjectName("A3o")
self.gridLayout.addWidget(self.A3o, 13, 0, 1, 1)
self.b33 = QtWidgets.QPushButton(self.gridLayoutWidget)
self.b33.setMinimumSize(QtCore.QSize(0, 40))
self.b33.setStyleSheet("background-color: rgb(122, 184, 255);")
self.b33.setCheckable(True)
self.b33.setObjectName("b33")
self.gridLayout.addWidget(self.b33, 13, 12, 1, 1)
它们都是可检查的。有时我需要用不同的按钮做相同的操作。在这种情况下,我如何使用循环。 例如,我想在下一个不使用此按钮上更改我的按钮的“检查状态”:
self.AA.setChecked(False)
self.KK.setChecked(False)
self.QQ.setChecked(False)
self.JJ.setChecked(False)
self.TT.setChecked(False)
self.b99.setChecked(False)
self.b88.setChecked(False)
self.b77.setChecked(False)
self.b66.setChecked(False)
self.b55.setChecked(False)
self.b44.setChecked(False)
self.b33.setChecked(False)
self.b22.setChecked(False)
主要问题是如何使用其文本或对象名称调用按钮。
I'm a junior QT user. Trying to understand how it works.
I have multiple QPushButtons. They were created in a QT Designer.
self.K2o = QtWidgets.QPushButton(self.gridLayoutWidget)
self.K2o.setMinimumSize(QtCore.QSize(0, 40))
self.K2o.setStyleSheet("background-color: rgb(255, 0, 58);")
self.K2o.setCheckable(True)
self.K2o.setObjectName("K2o")
self.gridLayout.addWidget(self.K2o, 14, 1, 1, 1)
self.A3o = QtWidgets.QPushButton(self.gridLayoutWidget)
self.A3o.setMinimumSize(QtCore.QSize(0, 40))
self.A3o.setStyleSheet("background-color: rgb(255, 0, 58);")
self.A3o.setCheckable(True)
self.A3o.setObjectName("A3o")
self.gridLayout.addWidget(self.A3o, 13, 0, 1, 1)
self.b33 = QtWidgets.QPushButton(self.gridLayoutWidget)
self.b33.setMinimumSize(QtCore.QSize(0, 40))
self.b33.setStyleSheet("background-color: rgb(122, 184, 255);")
self.b33.setCheckable(True)
self.b33.setObjectName("b33")
self.gridLayout.addWidget(self.b33, 13, 12, 1, 1)
They are all checkable.Sometimes I need to make the same actions with different buttons. How I can use a loop in this situation.
For example I want to change "check status" for my buttons on the next not using this one:
self.AA.setChecked(False)
self.KK.setChecked(False)
self.QQ.setChecked(False)
self.JJ.setChecked(False)
self.TT.setChecked(False)
self.b99.setChecked(False)
self.b88.setChecked(False)
self.b77.setChecked(False)
self.b66.setChecked(False)
self.b55.setChecked(False)
self.b44.setChecked(False)
self.b33.setChecked(False)
self.b22.setChecked(False)
The main question is how a can call the button using its text or objectName maybe.
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我找到了一个答案... :)
我的按钮都在Gridlayout中。因此,我只需要找到它的所有孩子。
I've found an answer... :)
My buttons are all in GridLayout. So I just need to find all children of it widget.