Details
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Bug
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Resolution: Cannot Reproduce
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P1: Critical
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None
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5.4.1
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None
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Win8, Qt5.4.1, QtCreator 3.3.1
Description
I noticed that my old code stop working correctly when I had upgraded to Qt 5.4.1. Part of code is below:
TargetItemListWidget::TargetItemListWidget(QWidget * parent) : QListWidget(parent)
{
setMouseTracking(false);
setDragEnabled(false);
setDragDropMode(QAbstractItemView::InternalMove);
setDefaultDropAction(Qt::MoveAction);
setSelectionMode(QAbstractItemView::ExtendedSelection);
setSelectionBehavior(QAbstractItemView::SelectRows);
}
void TargetItemListWidget::dropEvent(QDropEvent * event)
{
QListWidget::dropEvent(event);
emit dropItem();
}
After drag'n'drop QListWidgetItem is deleted. So now I temporarily solved this problem by adding clearSelection() after emit dropItem()