通过

ComponentMetadata.ComponentId 属性

Gets or sets the unique identifier of the report part.

命名空间：  Microsoft.ReportingServices.RdlObjectModel
程序集：  Microsoft.ReportingServices.Designer.Controls（在 Microsoft.ReportingServices.Designer.Controls.dll 中）

语法

声明
Public Property ComponentId As Nullable(Of Guid)
    Get
    Set
用法
Dim instance As ComponentMetadata
Dim value As Nullable(Of Guid)

value = instance.ComponentId

instance.ComponentId = value

public Nullable<Guid> ComponentId { get; set; }

public:
property Nullable<Guid> ComponentId {
    Nullable<Guid> get ();
    void set (Nullable<Guid> value);
}

member ComponentId : Nullable<Guid> with get, set

function get ComponentId () : Nullable<Guid>
function set ComponentId (value : Nullable<Guid>)

属性值

类型：System.Nullable<Guid>
A Nullable<T> object.