NGWS SDK Documentation  

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RichControl.Invalidate

[To be supplied.]

Overload List

Invalidates a region of the control and causes a paint message to be sent to the control. This will not force a synchronous paint to occur, calling update after invalidate will force a synchronous paint.

[Visual Basic] Overloads Public Sub Invalidate(Region, Boolean)
[C#] public void Invalidate(Region, bool);
[C++] public: void Invalidate(Region*, bool);
[JScript] public function Invalidate(Region, Boolean);

Invalidates a region of the control and causes a paint message to be sent to the control. This will not force a synchronous paint to occur, calling update after invalidate will force a synchronous paint.

[Visual Basic] Overloads Public Sub Invalidate(Region)
[C#] public void Invalidate(Region);
[C++] public: void Invalidate(Region*);
[JScript] public function Invalidate(Region);

See Also

RichControl Class | RichControl Members | System.WinForms Namespace