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Questions tagged [qstyle]

QStyle is an abstract base class that is responsible for the look and feel of the GUI.

Qt has a set of classes subclassed from QStyle that represent native GUI styles for platforms that Qt supports.

Qt's widgets use QStyle to perform their drawing. Note that when subclassing, a developer should use QCommonStyle rather than QStyle as a base class.

The official documentation can be found here for Qt 4 and here for Qt 5.

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QTreeWidget (Applying Styles for items)

I have a tree widget and there are three levels in the tree as follows Example Tree ============================ LEVEL1 LEVEL2 LEVEL2 LEVEL3 LEVEL3 LEVEL2 LEVEL2 LEVEL1 I want to apply different styles for items,…
warunanc
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How to flush the QWidget Painting-Cache?

I'm working on a custom styled QMessageBox. In my custom QStyle class in method polish() I call: if( (pDialog = qobject_cast( pWidget )) != NULL ) { pDialog->setWindowFlags( pDialog->windowFlags() | Qt::FramelessWindowHint ); //…
Charly
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QStyle:: StandardPixmap does have an add/delete icon. Or plus/minus?

I want to add an icon for add/delete from a list. Using like plus/minus icons I just want to make sure that the built in icons in Qt. Found in StandardPixmap does not include this one for plus minus so I can add one myself using resources. Anyone…
rwkkxsfn
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How to get identation width of QTreeView from QStyle

I have pre-existing code which has a tree view like appearance but doesn't actually use QTreeView (uses QListWidget with custom paint). I am tasked to add the indentation between the parent and child objects, but I can't able to find how to…
unknown.prince
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