OnPropertyChanged(String,Object,Object) Method

Occurs when a property value changes.

Syntax

protected void OnPropertyChanged( 
   string name,
   object oldValue,
   object newValue
)

protected: void OnPropertyChanged( 
   string* name,
   Object* oldValue,
   Object* newValue
)

protected:
void OnPropertyChanged( 
   String^ name,
   Object^ oldValue,
   Object^ newValue
)

'Declaration
 
Protected Overloads Sub OnPropertyChanged( _
   ByVal name As String, _
   ByVal oldValue As Object, _
   ByVal newValue As Object _
)

'Usage
 
Dim instance As ImGearARTMark
Dim name As String
Dim oldValue As Object
Dim newValue As Object
 
instance.OnPropertyChanged(name, oldValue, newValue)

Parameters

name: The name of the property that changed.
oldValue: The old value of the property before changing.
newValue: The new value of the property after changing.

Remarks

Note: this method calls OnPropertyChanged(String) too, which is responsible for firing of PropertyChanged event.

Reference

ImGearARTMark Class
ImGearARTMark Members
Overload List