How can I add button inside treewidget/view?

[Gokhan]

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?

[VRonin]

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[Gokhan]

@VRonin I guess it can be seen now?

[VRonin]

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

[Gokhan]

@VRonin It is a very complicated example, I really don't understand anything.

[VRonin]

Ok, let's start from the overview of the framework: http://doc.qt.io/qt-5/model-view-programming.html

[mrjj]

@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.html

The 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=4

Delegates 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#setItemWidget

which 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.

[Gokhan]

@mrjj thank you. I did it easily after read your shared links. They're really good documents to get started with.