Problems with the help of control Edit Expression with tab control

Hi all

I am facing a strange problem when using Expression Edit Control with a tab control.

When I put the Expression of the RichEdit controls on several tabs in a tab control, and when I run the application, the Expression Edit controls in a single tab are visible, others get invisible! I do NOTHING with them, but they do not simply show upward!

I first faced this problem using Expr editing controls in Visual Studio c#. NET - with tab controls. For verification, I created a simple VI is LabVIEW to see if the problem is with my request / problem with Expression Edit controls in c#, etc. But voila!  A similar behavior in LabVIEW too! 

I'm doing something wrong? OR do not do something right? Ask someone for help please ASAP!

Thanks a ton in advance!


PS: Attached the VI here (LabVIEW 8.5) just download and run it, and you will see probably what I'm talking about!


Tags: NI Software

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