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Show number of characters as you type

Posted on 2013-10-31
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Last Modified: 2013-10-31
Dear experts -
I am trying to display the number of characters in a field AS YOU TYPE. I put a calculated field on the form showing length of the field - I tried adding the 'text' and 'value' keywords, and put a 'requery' on that control on the change event of the control with the text i'm trying to show the length of.
(I saw online that focus needs to be on the main control in order to use the 'text' keyword; but i thought 'value' might work)
Any ideas?
Thanks!
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Question by:terpsichore
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Gustav Brock earned 500 total points
ID: 39613540
Use the OnChange event. Then

Me!txtTextLength.Value = Len(Me!txtInput.Text)

/gustav
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Author Closing Comment

by:terpsichore
ID: 39613543
this works; i found i can also, in the change event of the main control, simply change the control source of the control displaying the current length
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LVL 49

Expert Comment

by:Gustav Brock
ID: 39613585
Great!

/gustav
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