Its working as I wanted but when the texbox clears out it shows an error
You can’t use a Math Block on Strings. Do you want a string with the lenght of 5 or only the number 1-5?
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number 1-5
You can use a RegEx Extension for that.
Set 1-5 in the Extension to filter anything else.
Maths “hates” empty strings, do something like this
am i supposed to put this after the other code?
Try this … blocks are draggable
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Or you can use this method too. If number is =0 or greater than 5 text will be cleared (will not accept it seems like to user)
And in designer part, set the input method to number. So user keypad will be number
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Just add an condition on TextChanged block that text box is not empty then if text box is not empty then user left process.
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