LEADTOOLS WinRT (Leadtools.Annotations.Core)
LEAD Technologies, Inc

OnPropertyChanged Method


AnnPropertyChangedEventArgsEvent data
Raises the PropertyChanged event. WinRT support
Syntax
public virtual void OnPropertyChanged( 
   AnnPropertyChangedEventArgs e
)
 function Leadtools.Annotations.Core.AnnObject.OnPropertyChanged( 
   e 
)

Parameters

e
AnnPropertyChangedEventArgsEvent data
Remarks

Raising an event invokes the event handler through a function. The OnPropertyChanged method also allows derived classes to handle the event without attaching a function to the event. This is the preferred technique for handling the event in a derived class.
Note to Inheritors: When overriding OnPropertyChanged in a derived class, be sure to call the base class's OnPropertyChanged method so that registered delegates receive the event.

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also

Reference

AnnObject Class
AnnObject Members

 

 


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