Specifies whether the action type converter can convert from a specified source object.
命名空間： Microsoft.SqlServer.Dts.Tasks.TransferDatabaseTask
組件： Microsoft.SqlServer.TransferDatabasesTask (在 Microsoft.SqlServer.TransferDatabasesTask.dll 中)
語法
'宣告
Public Overrides Function CanConvertFrom ( _
context As ITypeDescriptorContext, _
sourceType As Type _
) As Boolean
'用途
Dim instance As ActionTypeConverter
Dim context As ITypeDescriptorContext
Dim sourceType As Type
Dim returnValue As Boolean
returnValue = instance.CanConvertFrom(context, _
sourceType)
public override bool CanConvertFrom(
ITypeDescriptorContext context,
Type sourceType
)
public:
virtual bool CanConvertFrom(
ITypeDescriptorContext^ context,
Type^ sourceType
) override
abstract CanConvertFrom :
context:ITypeDescriptorContext *
sourceType:Type -> bool
override CanConvertFrom :
context:ITypeDescriptorContext *
sourceType:Type -> bool
public override function CanConvertFrom(
context : ITypeDescriptorContext,
sourceType : Type
) : boolean
參數
- context
型別：System.ComponentModel.ITypeDescriptorContext
The context.
- sourceType
型別：System.Type
The source type.
傳回值
型別：System.Boolean
True if the action type converter can convert from a specified source object; otherwise, false.