qpushbutton disable
Hi All, I am new to QT, and I wanna disable a button when I clicked another button, but it seems that it didnt work correctlly, the button2 was ... ,Your machine class does disable the buttons correctly, but you never create an instance of it, and so it never gets a chance to work properly. The code should ...
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 qpushbutton disable 相關參考資料
Disabled QPushButton Not "Grayed Out" | Qt Forum
Hello, Simple need. In Qt for Symbian, when I call setEnabled(false) on my QPushButton, I expected the button text to automatically turn gray. https://forum.qt.io How to disable a button in the slot function? | Qt Forum
Hi All, I am new to QT, and I wanna disable a button when I clicked another button, but it seems that it didnt work correctlly, the button2 was ... https://forum.qt.io How to disable a QPushButton - Stack Overflow
Your machine class does disable the buttons correctly, but you never create an instance of it, and so it never gets a chance to work properly. The code should ... https://stackoverflow.com How to disable a QPushButton when deselect a QCheckBox - Stack ...
Thanks to @Scheff! I solved by using QObject::connect() to connect my QCheckBox and my QPushButton together. Here is an example: https://stackoverflow.com How to disable grayed out effect for icon in QPushButton | Qt Forum
svg"), QSize(), QIcon::Disabled); auto button = new QPushButton(tr("Login")); button->setIcon(icon);. As you can see, I want to show the custom ... https://forum.qt.io How to make a QPushButton disabled - Stack Overflow
If I understood correctly you connected various QPushButtons to the same slot. Inside of the slot deneme() you want to know which of the ... https://stackoverflow.com QPushButton Class | Qt Widgets 5.14.1 - Qt Documentation
The QPushButton widget provides a command button. ... If the button is disabled, the appearance of the text and icon will be manipulated with respect to the GUI ... https://doc.qt.io QPushButton的Enable和Disable问题-CSDN论坛
这时候我的图形界面就不会卡死。但是，在我函数B跑得时候，我的所有的button必须都disable掉，直到这个函数B跑完再enable，所以 ... https://bbs.csdn.net qt - How to make a QPushButton disabled - Stack Overflow
If I understood correctly you connected various QPushButtons to the same slot. Inside of the slot deneme() you want to know which of the buttons was clicked . https://stackoverflow.com |