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Why some numeric edit fields become empty right after clicking calculate button in app designer?

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I don't know why this happen Even though I filled up the edit field when running it.

Answers (1)

Image Analyst
Image Analyst on 29 Nov 2023
You probably set the text property of the edit text box to null. Or maybe your text has a line feed at the beginning and you have a one line box so you can't see the rest of it.
If you have any more questions, then attach your data and .mlapp file with the paperclip icon after you read this:

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