Folks:
I’m having trouble getting the line color of a dataGrid to change. The lessons
shows a very simple tutorial and the download example works. However, in my
application, it doesn’t.
The code is:
on mouseup
put the dgDataOfLine[3] of group "meterReadings" of this cd into theDataA
put not theDataA["line has error"] into theDataA["line has error"]
set the dgDataOfLine[3] of group "meterReadings" of this cd to theDataA
end mouseup
I get the expected values for the line shown on the datagrid, but the color
doesn’t change. I’m running Catalina 10.15.5 on a pretty new Mac laptop. I’m
using livecode 9.6.0 Business.
The mystery is that the downloaded example works as expected, but not on my
app.
Have I missed something?
Best,
Bill
William A. Prothero
https://earthlearningsolutions.org
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