Adding checking if field is empty

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Posted on by jense12

Currently my form field "Text" property has this following code

If(IsMatch(DataCardValue24.Text,"\d+X",MatchOptions.Contains & MatchOptions.IgnoreCase),"","Please indicate quantity e.g 1X")

How can I insert one more check on if the field is empty ? Meaning if DataCardValue24.Text is empty, i should show "" because right now the error message is always showing even when user has not entered anything.

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Building Power Apps

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v-qiaqi@microsoft.com Microsoft Employee on at

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Hi @jense12,

Modify as below:

If(IsMatch(DataCardValue24.Text,"\d+X",MatchOptions.Contains & MatchOptions.IgnoreCase)||IsBlank(DataCardValue24.Text),"","Please indicate quantity e.g 1X")
jense12 9 on at

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thank you Qi