How can I add button inside treewidget/view?
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Hi everyone,
I wanna do a thing like the below image. A button (tool button) and text have to be in one cell. How can I do this? Which widget should I use Treewidget or treeview?
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.2"La mort n'est rien, mais vivre vaincu et sans gloire, c'est mourir tous les jours"
~Napoleon BonaparteOn a crusade to banish setItemWidget() from the holy land of Qt
If you think my answers are wrong, please downvote me1 Replies
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@VRonin I guess it can be seen now?
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Treewidget is just a treeview with an embedded model.
What you need is a delegate, see http://doc.qt.io/qt-5/qtwidgets-itemviews-stardelegate-example.html
2"La mort n'est rien, mais vivre vaincu et sans gloire, c'est mourir tous les jours"
~Napoleon BonaparteOn a crusade to banish setItemWidget() from the holy land of Qt
If you think my answers are wrong, please downvote me
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@VRonin It is a very complicated example, I really don't understand anything.
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Ok, let's start from the overview of the framework: http://doc.qt.io/qt-5/model-view-programming.html
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@Gokhan
Hi
Sadly the model & view concept in Qt is not super easy to get started with.
http://doc.qt.io/qt-5/model-view-programming.htmlThe delegate is then a helper class to change how the View display data.
I like the info here
http://www.informit.com/articles/article.aspx?p=1405547&seqNum=4Delegates are the way to do it as they offer far better performance.
However, there is also poor mans way using a
Treewidget and
http://doc.qt.io/qt-5/qlistwidget.html#setItemWidgetwhich allows to insert normal widget into a cell
BUT
This get heavy fast if not on Desktop pc.So its better to spend some days reading about views and delegates than a fast hax.
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@mrjj thank you. I did it easily after read your shared links. They're really good documents to get started with.
