Re: [flexcoders] How to refresh a component

[Johannes Nel]

eish, the tree ion flex 1.5. anyway after creating treeNodes using the treeNode model classes and dispatching the modelChanged event i founf the tree is not always updated. its somewhere in this archive. the approach i then took was to take a peice of xml, alter that and reset the dataprovider when its changed. ugly, horrid but at least extremely consistant in how it updates.
On 3/17/06, Rich Rodecker <[EMAIL PROTECTED]> wrote:
oops, i didnt realize this was  flex question (i get all my mailinglists sent to gmail).On 3/17/06, Rich Rodecker <[EMAIL PROTECTED]> wrote:> call invalidate() on the component, that will mark it to be redrawn on
> the next frmae.>> On 3/17/06, digital_eyezed <[EMAIL PROTECTED]> wrote:> >  Hi,> >> >  I have a tree component with which I change the label dynamically
> >  through a label function. The labelfunction works fine when the tree> >  loads, but if a change the value of the the reference to this> >  labelfunction the value of the tree label doesn't change.
> >> >  However, the label does change when I move my mouse over it.> >> >  Is there any way I can make this happen immediately?> >> >  Cheers,> >> >  Iain
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