Conversione ReportExpression<T> Implicit (Nullable<T> to ReportExpression<T>)
Converts a Nullable<T> object to a ReportExpression<T>.
Spazio dei nomi Microsoft.ReportingServices.RdlObjectModel
Assembly: Microsoft.ReportingServices.Designer.Controls (in Microsoft.ReportingServices.Designer.Controls.dll)
Sintassi
'Dichiarazione
Public Shared Widening Operator CType ( _
value As Nullable(Of T) _
) As ReportExpression(Of T)
'Utilizzo
Dim input As Nullable(Of T)
Dim output As ReportExpression(Of T)
output = CType(input, ReportExpression(Of T))
public static implicit operator ReportExpression<T> (
Nullable<T> value
)
static implicit operator ReportExpression<T> (
Nullable<T> value
)
JScript supporta l'utilizzo di cast personalizzati, ma non la dichiarazione di nuovi cast.
Parametri
- value
Tipo: System.Nullable<T>
A Nullable<T> object.
Valore restituito
Tipo: Microsoft.ReportingServices.RdlObjectModel.ReportExpression<T>
A ReportExpression<T> object.