'宣言 Public Function DrawButton( _ ByVal buttonType As ThemedExplorer.ExplorerButtonType, _ ByVal buttonState As ThemedExplorer.ExplorerButtonState, _ ByRef drawParams As UIElementDrawParams, _ ByVal rect As Rectangle, _ ByVal clipRect As Rectangle _ ) As Boolean
public bool DrawButton( ThemedExplorer.ExplorerButtonType buttonType, ThemedExplorer.ExplorerButtonState buttonState, ref UIElementDrawParams drawParams, Rectangle rect, Rectangle clipRect )