VarChar 方法
Returns an object that represents the specified type.
命名空間: Microsoft.SqlServer.Management.Smo
組件: Microsoft.SqlServer.Smo (在 Microsoft.SqlServer.Smo.dll 中)
語法
'宣告
Public Shared Function VarChar ( _
maxLength As Integer _
) As DataType
'用途
Dim maxLength As Integer
Dim returnValue As DataType
returnValue = DataType.VarChar(maxLength)
public static DataType VarChar(
int maxLength
)
public:
static DataType^ VarChar(
int maxLength
)
static member VarChar :
maxLength:int -> DataType
public static function VarChar(
maxLength : int
) : DataType
參數
- maxLength
型別:System. . :: . .Int32
An Int32 value that specifies the maximum length of the data type.
傳回值
型別:Microsoft.SqlServer.Management.Smo. . :: . .DataType
A DataType object value.
範例
Visual Basic
Dim dt As DataType
dt = New DataType(SqlDataType.VarChar, 10)
PowerShell
$dt = new-object Microsoft.SqlServer.Management.Smo.DataType([Microsoft.SqlServer.Management.Smo.SqlDataType]::VarChar, 10)