Invalidates the specified region of the control (adds it to the control's update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control.
Overload List
| Overload | Description |
|---|
| Invalidate(Region) | Invalidates the specified region of the control (adds it to the control's update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control. (Inherited from System.Windows.Forms.Control) |
| Invalidate(Region,Boolean) | Invalidates the specified region of the control (adds it to the control's update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control. Optionally, invalidates the child controls assigned to the control. (Inherited from System.Windows.Forms.Control) |
| Invalidate() | Invalidates the entire surface of the control and causes the control to be redrawn. (Inherited from System.Windows.Forms.Control) |
| Invalidate(Boolean) | Invalidates a specific region of the control and causes a paint message to be sent to the control. Optionally, invalidates the child controls assigned to the control. (Inherited from System.Windows.Forms.Control) |
| Invalidate(Rectangle) | Invalidates the specified region of the control (adds it to the control's update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control. (Inherited from System.Windows.Forms.Control) |
| Invalidate(Rectangle,Boolean) | Invalidates the specified region of the control (adds it to the control's update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control. Optionally, invalidates the child controls assigned to the control. (Inherited from System.Windows.Forms.Control) |
Requirements
Target Platforms: Current Windows operating system with .NET 8.
See Also
