When talking to customers about WPF I often get asked for a copy of the INotifyPropertyChanged snippets I use in Visual Studio. Well, here they are:
UPDATE - New snippets available here!
To add them to Visual Studio 2008 go to
Tools | Code Snippets Manager.
Click 'Add' and select the 'Snippets' folder unpacked from the zip above.
You should now have three new snippets:
inpc
public class MyClass : INotifyPropertyChanged
{
public event PropertyChangedEventHandler PropertyChanged;
protected virtual void OnPropertyChanged(string propertyName)
{
PropertyChangedEventHandler pceh = PropertyChanged;
if (pceh != null)
{
pceh(this, new PropertyChangedEventArgs(propertyName));
}
}
}
You'll probably have to add the System.ComponentModel namespace to your usings so INotifyPropertyChanged is in scope.
Follow this link for a tip showing the easy way.
propnp
private string myField;
public string MyProperty
{
get { return myField; }
set
{
myField = value;
OnPropertyChanged("MyProperty");
}
}
proproc
private readonly ObservableCollection<string> myField = new ObservableCollection<string>();
public ObservableCollection<string> MyProperty
{
get { return myField; }
}
Hope that helps.