What does invalidate method do?

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攒了一身酷
攒了一身酷 2021-02-13 13:16

What does invalidate method do in winform app?

Invalidate() method comes with six overloaded for

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  •  心在旅途
    2021-02-13 13:46

    It causes the control to be repainted. http://msdn.microsoft.com/en-us/library/system.windows.forms.control.invalidate.aspx

    You will rarely need to call this method unless you are doing some low level graphics manipulation.

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