แก้ไข

แชร์ผ่าน

Control.NotifyInvalidate(Rectangle) Method

  • Reference

Definition

Namespace:
System.Windows.Forms
Assembly:
System.Windows.Forms.dll
Source:
Control.cs
Source:
Control.cs
Source:
Control.cs

Raises the Invalidated event with a specified region of the control to invalidate.

protected:
 virtual void NotifyInvalidate(System::Drawing::Rectangle invalidatedArea);
protected virtual void NotifyInvalidate (System.Drawing.Rectangle invalidatedArea);
abstract member NotifyInvalidate : System.Drawing.Rectangle -> unit
override this.NotifyInvalidate : System.Drawing.Rectangle -> unit
Protected Overridable Sub NotifyInvalidate (invalidatedArea As Rectangle)

Parameters

invalidatedArea
Rectangle

A Rectangle representing the area to invalidate.

Applies to