I have been working with string and logic expressions. The string expression changes text and a value, depending on the length. The text is an extruded cut into the model. The logic expression I am having a problem with is used as a value for P5. I set P5 = to the variable name of "printext". I have created "printext" as a length and a constant, neither works more than once. "objlen" is the controlling variable. I can change it once and "printext" works. Then the value for P5 returns to a number, and doesn't work correctly after that. I have attached a jpeg file of the expressions. I am having trouble attaching the prt file. If someone is interested please notify me and I will try to email it.
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