共用方式為


WebPartGalleryItem.GetPreviewHtml method

當在衍生類別中覆寫時,會傳回WebPart的 「 超文字標記語言 (HTML) 預覽。

Namespace:  Microsoft.SharePoint.WebPartPages
Assembly:  Microsoft.SharePoint (in Microsoft.SharePoint.dll)

Syntax

'宣告
Public MustOverride Function GetPreviewHtml As String
'用途
Dim instance As WebPartGalleryItem
Dim returnValue As String

returnValue = instance.GetPreviewHtml()
public abstract string GetPreviewHtml()

傳回值

Type: System.String
WebPart HTML 預覽。

備註

這是必須以傳回代表目前的WebPartGalleryItemWebPart的 HTML 預覽繼承抽象方法。

請參閱

參照

WebPartGalleryItem class

WebPartGalleryItem members

Microsoft.SharePoint.WebPartPages namespace