Iterate widgets in frame

[hkeskin]

Hi,

I want to change BGCOLOR property for all Fill-in objects in frame. I want to access to them using loop. How can I do it?
Thanks in advance.

 

[RealHeavyDude]

You can do this by doing a so-called widget tree walk on the frame.

Something like ( coded in Firefox IDE - not syntax checked ):

 ASSIGN hWidget = hFrame:FIRST-CHILD
            hWidget = hWidget:NEXT-SIBLING. /* There is a widget group that we don't want */

DO WHILE VALID-HANDLE ( hWidget ):
    /* Your Stuff */
    ASSIGN hWidget = hWidget:NEXT-SIBLING.
END.

Heavy Regards, RealHeavyDude.

 

[hkeskin]

Thank you.