RenderTreeBuilder.AddElementReferenceCapture 方法

定义

命名空间:

Microsoft.AspNetCore.Components.Rendering

程序集:

Microsoft.AspNetCore.Components.dll

包:

Microsoft.AspNetCore.Components v8.0.0

Source:

RenderTreeBuilder.cs

追加表示指令的帧，以捕获对父元素的引用。

public:
 void AddElementReferenceCapture(int sequence, Action<Microsoft::AspNetCore::Components::ElementReference> ^ elementReferenceCaptureAction);

public void AddElementReferenceCapture (int sequence, Action<Microsoft.AspNetCore.Components.ElementReference> elementReferenceCaptureAction);

member this.AddElementReferenceCapture : int * Action<Microsoft.AspNetCore.Components.ElementReference> -> unit

Public Sub AddElementReferenceCapture (sequence As Integer, elementReferenceCaptureAction As Action(Of ElementReference))

参数

sequence

Int32

一个整数，表示指令在源代码中的位置。

elementReferenceCaptureAction

Action<ElementReference>

每当引用值更改时要调用的操作。