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Starnge behaviour of sap.ui.commons.Tree

Hi all,

I use a sap.ui.commons.Tree control in a dialog inside a sap.ui.layout.form.ResponsiveGridLayout. It shows strange behaviour. I populate the tree with a set of nodes returned from an ajax call. The layout looks pretty okay. Only the first node is expanded, the others are not. If some is clicking on a node in the tree to expand it, the control changes its size and kind of blows up the dialog window for a short moment and then it returns to its initial size.

Any idea why this happens and how this can be avoided ?

Thanks and best regards

Wolfgang

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  • Best Answer
    Posted on Jul 26, 2016 at 03:35 PM

    Is there anybody out there, who could try to explain or at least take a look. No errors given and elements are placed well. So what is the problem here ? You can't show this to a user. This is simply a bad joke.

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