Often times, you want to know the size of text entered in a field and want to indicate a user that they need to restrict the text to your specific size, like Twitter. And make sure the user is restricted within the limits. So, I’ve added a button to show that validation –
And you want to dynamically check the length as you type to see how much is remaining
And maybe also add some…
Continue Reading priyeshwagh777’s Article on their blog
Implement character length validation in a Canvas Power App | Power Platform – D365 Demystified
Here’s a use case where you might want to implement a validation to limit the character of Input text box in a Canvas Power App!
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