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Okay, thanks for the report!

I cannot seem to find any reference to whether revMobile can use the iPhone "picker" (i.e. spinner) control. Can anyone tell me whether it is available, and if so, how can I implement it into my app?

Thanks

Apparently my problem was tied to using a trial version of Studio. Once I purchased the license the destroystack command appeared to work.

I'm finding an issue where destroystacks (set during standalone creation) is not actually removing the stacks from memory on Windows PC's. It appears to work on Mac, but not Window's.

That worked, thank you very much!!!

A rough sample of my data is: Time,Velocity,ProbeAccel ms,m/s,m/s^2 -1.00000,1.00000,-4.56789 ... I have so far succeeded at filling the pulldown menu with the header row (row 1) but I have not yet figured out how to allow the user to pick one of the options (Velocity or ProbeAccel) and have "it" pl...

I am placing the header row from a CSV file into a pulldown button. I want to have the user selection ("ColumnValue") in the pulldown set the column to be plotted. repeat for each line aLine in tFileData put item 1 of aLine & comma & ColumnValue & return after tChartData end repeat The button appear...

Yes! Thanks BvG, replacing the comma delimiter with a return works for loading the menu items.

Now, I have to figure out how to make the selection(s) use the desired column(s) of data.

thnx!!

Thanks for the input SparkOut. Unfortunately, when I stated that I had succeeded at filling the menu I was not clear (not even truly accurate). I filled the menu with the header row of my file but the entire row is "put" as one item. I was thinking of attempting a switch/case method (as you describe...

I'm trying to read the header of a CSV file and put "it" into a pulldown list (i.e., menu) which will allow me to select a column of data to be used as the 'Y' axis chart data with the 'X' axis always being the first column. The number of columns of data and names of each column could be different f...

Thanks Bernd, that was very helpful!!

I have files of comma separated data with columns: time, velocity, acceleration, and displacement (for example). I want to write files that combine time with each of these columns (i.e., time and velocity, time and acceleration, etc...). I cannot figure out how to call each column and then write onl...