is there a count function that count the numbder of characters in a text pv. I h

parisam over 10 years ago

is there a count function that count the numbder of characters in a text pv. I have a commend field and I want a error message display if the user type more than 300 characters...

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0 Steven Miccile
Appian Employee
over 10 years ago

I think the len() function will work for you

forum.appian.com/.../Text_Functions
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0 eltonr over 9 years ago

Is there a way to count the number of characters as you type, not after tabbing out of the field?
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0 matthew.shutt
Appian Employee
over 9 years ago

@Elton change refreshAfter to "KEYPRESS". This documentation includes an example
forum.appian.com/.../SAIL_Design.html
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