ToolboxItem.ComponentsCreating 事件

  • 参考

定义

命名空间:
System.Drawing.Design
程序集:
System.Drawing.dll
程序集:
System.Windows.Forms.Design.dll

即将创建组件时发生。

public:
 event System::Drawing::Design::ToolboxComponentsCreatingEventHandler ^ ComponentsCreating;
public event System.Drawing.Design.ToolboxComponentsCreatingEventHandler ComponentsCreating;
public event System.Drawing.Design.ToolboxComponentsCreatingEventHandler? ComponentsCreating;
member this.ComponentsCreating : System.Drawing.Design.ToolboxComponentsCreatingEventHandler 
Public Custom Event ComponentsCreating As ToolboxComponentsCreatingEventHandler

事件类型

ToolboxComponentsCreatingEventHandler

注解

ComponentsCreating每当工具箱项的组件即将创建时，都会引发 该事件。

有关处理事件的详细信息，请参阅 处理和引发事件。

适用于

另请参阅