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Hello,
I have a couple of text boxes (TX1, TX2, TX3) that work like a gauges. They give a total for a specific sub-set each.
I would like to make a new text box (TX4) that will show the sum of these other text boxes.
How do I reference the value of my text boxes? Or do I have to manually create the sum of the three expressions used to create my text boxes. (As there are actually a few more than 3, my expression will be very long if I have to manually create it!)
Thanks for your help!
You couldn't reference to the results of any other object - you will need to combine the results from each textbox within a new expression, maybe something like: rangesum(ExprTX1, ExprTX2, ExprTX3)
- Marcus
May be save the expressions in variable and use the variables in your text boxes so that you don't have to repeat the expressions