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POhow to add an widget into the Form In QtDesigner
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copied!<p>in qdesigner_workbench.cpp, how can I add a widget (say QLabel) into a FormWindow by code? Since methods like createWidget()...etc are all abstract, how do I properly use the internal mechanics to add QLabel into the active FormWindow?</p> <p>EDIT:</p> <p>In qdesigner_workbench.cpp, this is currently what I have:</p> <pre><code>QDesignerFormWindowManagerInterface* fwm = core()->formWindowManager(); QDesignerFormWindowInterface* fw = fwm->activeFormWindow(); QWidget* mw = fw->mainContainer(); QLabel* label = new QLabel(mw); //can be added correctly but not in the right hierarchy label->setText("I am a good girl."); </code></pre> <p>The mw (obtained from fw->mainContainer()) is actually a MainWindow, however the real data I need is in:</p> <pre><code>mw -> children[2] (which is a QDesignerWidget) -> children </code></pre> <p>There are 9 widgets in the designer, and you can see there's 9 arrays in children mentioned above; see this link (an image) for illustration.</p> <p><a href="http://img24.imagevenue.com/img.php?image=98871_a_122_476lo.jpg" rel="nofollow noreferrer">http://img24.imagevenue.com/img.php?image=98871_a_122_476lo.jpg</a></p> <p>So... how can I correctly add the QLabel widget? Tried both</p> <pre><code>QLabel* label = new QLabel(fw); // will be a sibling of MainContainer, which is the QMainWindow (mw) in this case QLabel* label = new QLabel(mw); // will be a sibling of QDesignerWidget </code></pre> <p>and apprarently either of the works.</p>

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