I want students to enter limit values into a table, some of which exist and some don’t. I told them to enter “dne” if the limit doesn’t exist, but is there a way to code it to check that? I have it in math format, so I guess I have to “read” the latex for dne or DNE, etc.
NEVER MIND. I figured it out… was using cellNumericValue but in the cells that get dne I just used cellContent and have check for either dne or DNE and it works!
You could also use
not(isDefined(table.cellNumericValue(1,2))), or something similar. You won’t get the text difference that way.
Oh that’s a great idea! Very slick! Thanks!