原文:QTreeWidgetItem和QTreeWidgetItemIterator

ui gt treeWidget gt setHeaderHidden true ui gt treeWidget gt clear QTreeWidgetItem imageItem new QTreeWidgetItem ui gt treeWidget, QStringList QString 程序 imageItem gt setIcon , QIcon picture ProgramI ...

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在QTreeWidget中刪除QTreeWidgetItem

我就想刪除topLevelItem stackoverflow上是這樣說的: http://stackoverflow.com/questions/9392051/how-do-i-delete-a-top-level-qtreewidgetitem ...

Thu Jun 25 19:25:00 CST 2015 0 6367
 
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