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Sourcecode: qt4-x11 version File versions  Download package

void QTreeWidget::itemActivated ( QTreeWidgetItem item,
int  column 
) [signal]

This signal is emitted when the user activates an item by single- or double-clicking (depending on the platform, i.e. on the QStyle::SH_ItemView_ActivateItemOnSingleClick style hint) or pressing a special key (e.g., Enter).

The specified item is the item that was clicked, or 0 if no item was clicked. The column is the item's column that was clicked, or -1 if no item was clicked.

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