I want to create a treegadget: Some items are selectable, some are not. I've tried two different ways:
1st: Checkboxes: You can only create a treegadget with checkboxes to all items or without checkboxes. Is it possible to add some gadgetitems to the treegadgets with checkboxes and some item that don't have the boxes?
2nd: Icons: I've tried to add icons to all items and it works fine. But I've got the problem to change the icon of a gadgetitem. Is it possible to change the icon when the gadgitem is already created?
And finally: Sorry for my bad english.

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Greetings, Martin