ModelToObjectValueConverter.ConvertBack(Object, Type, Object, CultureInfo) 方法
定义
返回未修改的指定值。Returns the specified value, unmodified.
public:
virtual System::Object ^ ConvertBack(System::Object ^ value, Type ^ targetType, System::Object ^ parameter, System::Globalization::CultureInfo ^ culture);
public object ConvertBack (object value, Type targetType, object parameter, System.Globalization.CultureInfo culture);
abstract member ConvertBack : obj * Type * obj * System.Globalization.CultureInfo -> obj
override this.ConvertBack : obj * Type * obj * System.Globalization.CultureInfo -> obj
Public Function ConvertBack (value As Object, targetType As Type, parameter As Object, culture As CultureInfo) As Object
参数
- value
- Object
不对其执行任何操作的对象。The object to do nothing to.
- targetType
- Type
未在此实现中使用。Not used in this implementation.
- parameter
- Object
未在此实现中使用。Not used in this implementation.
- culture
- CultureInfo
未在此实现中使用。Not used in this implementation.
返回
包含未修改的值的对象。An object that contains the unmodified value.
实现
注解
由于 SetValue 可接受未经修改的值,因此此方法不对值进行任何操作。This method does nothing to the value because SetValue can accept the value without modification.