From the Tech Tip "Programatically set the Zoom in 4D Write Pro"
<https://kb.4d.com/assetid=78083> the following should set the zoom level of a
4D Write area. But, it doesn't seem to work, at least for me. Can any of y'all
point out the error of my ways?
$invokeStr:="zoom?value="+String($Scale)+"%" ` "zoom?value=100%"
INVOKE ACTION($invokeStr;$WP_AreaPtr->)
and $WP_AreaPtr is to a field displaying the 4D WP area.
The area is initially set to 50%. The object changes sizes, since I set it to
Grow/Grow, but the content stays the same size/zoom level.
I wanted to make the zoom reflect a user change in the window size, and I've
even tried it from a button.
Mac v17R3
Thanks
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Tom Dillon 375 S Main St #405
DataCraft Moab, UT 84532
tomdil...@datacraft-inc.com 720/209-6502
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