I\'m populating a branch of a QTreeWidget and then setting the expanded attribute on the parent of the branch to true. The itemExp开发者_StackOverflow社区anded signal fires in response, which is not w
Create a new widget, show it, and hide it behind another application. Is there a way to find out if the widget is visible to the user?
Here is what I\'m trying to do (all parents and children must have a close button on the right, in the future, only the hovered item will be able to show the **close ** button):
I use a QTreeWidget that shows a file listing so that a user can copy files to a directory. I want to disallow the user to copy the files to the same directory.
Is there a preferred way to detect when all of a QTreeWidgetItem\'s children are marked as hidden?Currently, I\'m iterating over all of them every time any of them are hid开发者_StackOverflow中文版den
I am unable to properly insert a QTreeWidgetItem at a specific index, in this case I am removing all QTreeWidgetItems from the tree, doing a custom sort on their Date Objects and then inserting them b
I have a list of QTreeWidgetItems (with children) in a QTreeWidget. I do not use a model for my data.
Question says it all how do you 开发者_如何学JAVAraise and lower [change the positions of ] QTreeWidgetItems in a QtreeWidget ,I believe you would need to use model object to be able to manipulate ite
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