ApplyChanges Method
When overridden in a derived class, the ApplyChanges method of the ToolPart class is called when the user clicks the OK or the Apply button in the tool pane.
Example
The following example demonstrates the use of the ApplyChanges method to apply the new value (entered by the user in a textbox in the tool pane) to the intended Web Part.
Requirements
Platforms: Microsoft Windows Server 2003
Security: Code Access Security