OnPropertyChanged 方法
此 API 支援 基礎結構,但無法直接從您的程式碼使用。
命名空間: Microsoft.ReportingServices.RdlObjectModel
組件: Microsoft.ReportingServices.Designer.Controls (在 Microsoft.ReportingServices.Designer.Controls.dll 中)
語法
'宣告
Protected Friend Overridable Sub OnPropertyChanged ( _
propertyIndex As Integer, _
oldValue As Object, _
newValue As Object _
)
'用途
Dim propertyIndex As Integer
Dim oldValue As Object
Dim newValue As Object
Me.OnPropertyChanged(propertyIndex, _
oldValue, newValue)
protected internal virtual void OnPropertyChanged(
int propertyIndex,
Object oldValue,
Object newValue
)
protected public:
virtual void OnPropertyChanged(
int propertyIndex,
Object^ oldValue,
Object^ newValue
)
abstract OnPropertyChanged :
propertyIndex:int *
oldValue:Object *
newValue:Object -> unit
override OnPropertyChanged :
propertyIndex:int *
oldValue:Object *
newValue:Object -> unit
function OnPropertyChanged(
propertyIndex : int,
oldValue : Object,
newValue : Object
)
參數
- propertyIndex
型別:System. . :: . .Int32
- oldValue
型別:System. . :: . .Object
- newValue
型別:System. . :: . .Object