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Prevent spacebar being used as content !

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Posted on by vffdd

1,257 Super User 2024 Season 1

I have a couple of mandatory free text fields in a form. At the moment the submit button is greyed out unless there is content in these fields (I use IsBlank... to determine)

However sneaky people are just using space bar to make the form think there is content !!! 🙂

How do I get around this?

TIA

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Pstork1 69,649 Most Valuable Professional on at

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Try putting a Trim() around the field inside the IsBlank(). That should remove any spaces that aren't included with extra content. Like this

If(IsBlank(Trim( TextInput1.Text)),DisplayMode.Disabled,DisplayMode.Edit)

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vffdd 1,257 Super User 2024 Season 1 on at

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perfect thanks

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