Explicit 轉換 (ReportExpression(T) to String)

Converts the value of a ReportExpression<(Of <(<'T>)>)> to a string.

命名空間：  Microsoft.ReportingServices.RdlObjectModel
組件：  Microsoft.ReportingServices.Designer.Controls (在 Microsoft.ReportingServices.Designer.Controls.dll 中)

語法

'宣告
Public Shared Narrowing Operator CType ( _
    value As ReportExpression(Of T) _
) As String
'用途
Dim input As ReportExpression(Of T)
Dim output As String

output = CType(input, String)

public static explicit operator string (
    ReportExpression<T> value
)

static explicit operator String^ (
    ReportExpression<T> value
)

JScript 支援自訂轉換的使用，但不支援新轉換的宣告。

參數

• value
  型別：Microsoft.ReportingServices.RdlObjectModel. . :: . .ReportExpression< (Of < ( <'T> ) > ) >
  A ReportExpression<(Of <(<'T>)>)> object.

傳回值

型別：System. . :: . .String
A string value.

請參閱

參考

ReportExpression< (Of < ( <'T> ) > ) > 結構

Explicit Narrowing Explicit Explicit Explicit 多載

Microsoft.ReportingServices.RdlObjectModel 命名空間