ComponentTray.CanDisplayComponent(IComponent) 方法

定义

命名空间:
System.Windows.Forms.Design
程序集:
System.Design.dll
程序集:
System.Windows.Forms.Design.dll
程序集:
System.Design.dll, System.Windows.Forms.Design.dll
Source:
ComponentTray.cs
Source:
ComponentTray.cs
Source:
ComponentTray.cs
Source:
ComponentTray.cs
Source:
ComponentTray.cs

获取一个值，该值指示是否可以显示指定的组件。

protected:
 virtual bool CanDisplayComponent(System::ComponentModel::IComponent ^ component);
protected virtual bool CanDisplayComponent(System.ComponentModel.IComponent component);
abstract member CanDisplayComponent : System.ComponentModel.IComponent -> bool
override this.CanDisplayComponent : System.ComponentModel.IComponent -> bool
Protected Overridable Function CanDisplayComponent (component As IComponent) As Boolean

参数

component
IComponent

要 IComponent 测试的。

返回

Boolean

true 如果可以显示组件，则为否则，为 false.

注解

此方法测试指定组件是否存在 DesignTimeVisibleAttribute，以指示该组件是否具有可显示的用户界面。

适用于