System modal dialog!!

[boss_bhat]

Can some body explain how to write a system modal dialog box on windows using Qt So that when the dialog is open nothing else can be selected.

Thanks in advance,
Boss

[zlatko]

IMHO something like that

QDialog dlg;
dlg.exec();

QDialog dlg;
dlg.exec();

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[munna]

use the flag

Qt::ApplicationModal