Count characters typed

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This topic contains 1 reply, has 0 voices, and was last updated by  sturmeyp 6 years, 10 months ago.

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  • #1063

    sturmeyp
    Participant

    Dennis

    I have a multi line txt object which is restricted to 400 characters. I’d like to show the user when they are typing the number of characters remaining. I can achieve this with a ‘key is pressed’ behavior which counts down, however if the user deletes txt it obviously still records this as a keystroke and the count is invalid. Have you a simple method of how to achieve this function?

    thanks

    #6185

    phillip
    Participant

    Try this in a formula:

    MAX

    Length

    (

    MULTILINE_TEXTBOX

    )

    Where MAX is the maximum number of characters the multi-line text box can hold.

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