DataFormProviderConnectionPoint class
主控的網頁組件不應該提供的資料列時，請會自行停用。
Inheritance hierarchy
System.Object
System.Web.UI.WebControls.WebParts.ConnectionPoint
System.Web.UI.WebControls.WebParts.ProviderConnectionPoint
Microsoft.SharePoint.WebPartPages.DataFormProviderConnectionPoint
Namespace: Microsoft.SharePoint.WebPartPages
Assembly: Microsoft.SharePoint (in Microsoft.SharePoint.dll)
Syntax
'宣告
<AspNetHostingPermissionAttribute(SecurityAction.LinkDemand, Level := AspNetHostingPermissionLevel.Minimal)> _
<AspNetHostingPermissionAttribute(SecurityAction.InheritanceDemand, Level := AspNetHostingPermissionLevel.Minimal)> _
Public NotInheritable Class DataFormProviderConnectionPoint _
Inherits ProviderConnectionPoint
'用途
Dim instance As DataFormProviderConnectionPoint
[AspNetHostingPermissionAttribute(SecurityAction.LinkDemand, Level = AspNetHostingPermissionLevel.Minimal)]
[AspNetHostingPermissionAttribute(SecurityAction.InheritanceDemand, Level = AspNetHostingPermissionLevel.Minimal)]
public sealed class DataFormProviderConnectionPoint : ProviderConnectionPoint
備註
有條件地開啟DataFormWebPart連線介面，或關閉。覆寫會影響到這個連接點的行為DataFormWebPart的ShouldProvideRows虛擬方法。
Thread safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.