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Thanks! How do I set one of the items to be the default one selected when the application starts up?
On 4/17/06, Sylviane et Perry White <spwhite@xxxxxxxxxxx> wrote:
On Monday 17 April 2006 16:26, Ann Marie wrote:
> I am using a QActionGroup to handle selections within a popupmenu.
>
> A few questions I have -
>
> When the user selects one of the items, a checkmark next to the item will
> appear. The user can only set one item at a time.
That is what you want, but you don't get it
> In order to accomplish this, i tried using this the setExclusive property
The action group is exclusive by default,
> but it does not work. I am allowed to select more than one and a check
> mark appears.
myActionGroup-> setExclusive ( TRUE ); should work.
>
> How do I fix that?
don't know, perhaps make sure you placed all your actions in the action
group.
>
> Also, how do I fix it to default to the 1st item when it starts up??
have you tried myPrefferedAction->setChecked(TRUE); ?
here is a snippet from "assistant":
alignmentGroup = new QActionGroup(this);
alignmentGroup->addAction(leftAlignAct);
alignmentGroup->addAction(rightAlignAct);
alignmentGroup->addAction(justifyAct);
alignmentGroup->addAction(centerAct);
leftAlignAct->setChecked(true);
If you code matches this pattern and still doesn't work, try to send a minimal
compilable example.
Perry
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