c# - Making A WinForm Change Background Color While Still Useable -

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i need make winform of mine flash alert user, , want accomplish changing background color default red, , again every second 5 seconds. during 5 seconds, want able use form, makes me think should put flashing code in different thread, but, believe encounter problems because flashing code try modify form, created on different thread.

what best way accomplish goal of creating flashing winform?

thanks!

you need use system.windows.forms.timer.


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