Top "Qt4.6" questions

How to work with OpenGL and QT?

I'm Working on a small project and i need to work with OpenGL + QT I'm Newbie in both of them. …

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How to produce Capital hexadecimal digits with QString::arg() ? [QT]

I'm trying to create a QString which is a hexadecimal number with its letter digits in Capitals instead of small …

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QCompleter Custom Completion Rules

I'm using Qt4.6 and I have a QComboBox with a QCompleter in it. The usual functionality is to provide completion …

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how to center a Qt mainform on the screen?

I've tried these in my mainform's constructor: QRect desktopRect = QApplication::desktop()->availableGeometry(this); move(desktopRect.center() - frameGeometry().…

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How to trigger the edit mode of an item in a QTableView?

I'm using QTableView and QStandardItemModel now. In the QTableView, if you double-click a cell, this cell will get into edit …

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