How to disable menu action items after they are selected in qt

Asked May 23 '18 at 18:16

Active Sep 15 '18 at 03:27

Viewed 324 times

How can I disable menu action items after they are selected?Ι want the user to be able to select the action only once.

Menu=MainMenu->addMenu("menu");
sub1 =Menu->addAction("sub 1");
sub2 =Menu->addAction("sub 2");

connect(sub1, &QAction::triggered, [item, this](){
setBlock1();
});
connect(sub2, &QAction::triggered, [item, this](){
setBlock2();
});

edited Sep 15 '18 at 03:27

eyllanesc

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asked May 23 '18 at 18:16

Sonicpath

explain yourself better please, do you only want the QActions to be executed at most once? – eyllanesc May 23 '18 at 18:18
Ι want the user to be able to select the action only once. – Sonicpath May 23 '18 at 18:21

How to disable menu action items after they are selected in qt

0 Answers0