ImageGear PDF v25.2 - Updated
OnPropertyChanged(String,Object,Object) Method




ImageGear.Art Assembly > ImageGear.ART Namespace > ImGearARTCallout Class > OnPropertyChanged Method : OnPropertyChanged(String,Object,Object) Method
The name of the property that changed.
The old value of the property before changing.
The new value of the property after changing.
Occurs when a ART property value changes.
Syntax
'Declaration
 
Protected Overloads Sub OnPropertyChanged( _
   ByVal name As String, _
   ByVal oldValue As Object, _
   ByVal newValue As Object _
) 
'Usage
 
Dim instance As ImGearARTCallout
Dim name As String
Dim oldValue As Object
Dim newValue As Object
 
instance.OnPropertyChanged(name, oldValue, newValue)
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
) 

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 does not call itself the OnPropertyChanged(String), which is responsible for firing of PropertyChanged event. To provide System.ComponentModel.INotifyPropertyChanged functionality, please call OnPropertyChanged(String) explicitly.
See Also

Reference

ImGearARTCallout Class
ImGearARTCallout Members
Overload List

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