In App Designer, how can I ensure that the values displayed on the UI do not appear in scientific notation?

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Leon
Leon 2025-7-2
评论： Leon 2025-7-7
For example, I have a field called app.Profile.Value. Large numbers are often converted to scientific notation. How do I force all values of this variable to be displayed properly, i.e., 1234, instead of 1.234*10^3?

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Image Analyst
Image Analyst 2025-7-2
编辑：Image Analyst 2025-7-2
Where or how are you displaying them? If you're using fprintf or sprintf, use %.3f or %g in your format specifier. If you're just having them echo to the command window, try
> format longg
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Image Analyst
Image Analyst 2025-7-7
Change the ValueDisplayFormat string to %.4f instead of %.4g. If you want integers, use %.0f but that will display integers but the underlying number will still be floating point. You can check the RoundFractionalValues if you want the underlying values to also be integers.

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