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Re: refreshing a TXNObject

On Saturday, May 31, 2003, at 10:20 AM, Daz wrote:

I've got a MLTE Text object, embedded in a drawer. My drawer can be hidden or visible.
My problem is that it doesn't seem to refresh correctly the text displayed in the drawer.
I do call TXNForceUpdate, and TXNUpdate, but I think I call them at the wrong place.

I was thinking, since I'd like my drawer's text to be refreshed, I place the call in a kWindowShown case.
I finally tried to place it at some other places, but it doesn't seem to be the good procedure.

Since drawers use compositing mode, and all window content in a compositing window needs to be wrapped inside an HIView, you should probably create a custom HIView that wraps your TXNObject, and call TXNUpdate when you receive a kEventControlDraw.

-eric
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 >refreshing a TXNObject (From: Daz <email@hidden>)



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