- The value is NaN, blank, or a complex number.
Clearing an edit field (numeric) and text area
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Hey guys,
Just a quick question about how to clear a numeric edit field. Ive tried using the following code to clear both a numeric edit feild and text area. This code doesnt work as an error pops up saying the 'Value' must be double scalar
Thanks :)
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回答 (1 件)
Cris LaPierre
2020 年 5 月 7 日
A numeric edit field cannot be blank. You can read more about the value properties of this component here.
MATLAB rejects the value if:
4 件のコメント
Cris LaPierre
2020 年 5 月 7 日
Ah, putting it in quotes makes it text, resulting in the error message you were seeing.
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