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From Chris Bartlett <cbartlet...@gmail.com>
Subject Re: Adding values to TreeView branch while using showEmptyBranchControls
Date Wed, 20 Apr 2011 08:49:57 GMT

What happens exactly?  Are you getting exceptions thrown?

Is it that the TreeView doesn't render the branch control for the branch
that used to be 'empty; but now has a child?  If so, does the TreeView
update correctly later on if the native OS window housing Pivot is
repainted?  (Perhaps when the window is resized or loses & regains focus)


On 20 April 2011 15:27, Brent Atkinson <brent.atkinson@gmail.com> wrote:

> Hi,
> I'm having an issue with a TreeView updating the branch controls when an
> element is added to an empty branch. The problem occurs when using the
> following style definition. The style renders properly initially, but
> appears to fail to update when adding elements to the treeData.
> <TreeView bxml:id="aTree" styles="{showEmptyBranchControls:false}">
> ...
> </TreeView>
> The branches appear to be notifying on insertion and removal properly
> because the tree works fine without the above style definition.
> Any ideas why this would be happening?
> Brent

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