ToolboxItem.ComponentsCreating 事件

  • 參考

定義

命名空間:
System.Drawing.Design
組件:
System.Drawing.dll
組件:
System.Windows.Forms.Design.dll

發生於即將建立元件時。

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

事件類型

ToolboxComponentsCreatingEventHandler

備註

ComponentsCreating每次即將建立工具箱專案的元件時，都會引發 事件。

如需處理事件的詳細資訊，請參閱 處理和引發事件。

適用於

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