/// <summary>
/// Registers the control events.
/// </summary>
/// <param name="source">The source.</param>
/// <param name="register">if set to <c>true</c> [register].</param>
private void RegisterBindingEvents(BindingsCollection source, bool register)
{
foreach (Binding binding in source)
{
RegisterBindingEvent(binding, register);
}
}
/// <summary>
/// Gets bindings by their bound property.
/// </summary>
/// <param name="This">This BindingCollection.</param>
/// <param name="propertyName">Name of the property.</param>
/// <returns>A list of bindings that match the given property name.</returns>
public static IEnumerable <Binding> GetBindingsByPropertyName(this BindingsCollection This, string propertyName)
{
Contract.Requires(This != null);
return(This.Cast <Binding>().Where(b => b.PropertyName == propertyName));
}
/// <summary>
/// Returns an observable sequence wrapping the CollectionChanged event on the BindingsCollection instance.
/// </summary>
/// <param name="instance">The BindingsCollection instance to observe.</param>
/// <returns>An observable sequence wrapping the CollectionChanged event on the BindingsCollection instance.</returns>
public static IObservable <EventPattern <CollectionChangeEventArgs> > CollectionChangedObservable(this BindingsCollection instance)
{
return(Observable.FromEventPattern <CollectionChangeEventHandler, CollectionChangeEventArgs>(
handler => instance.CollectionChanged += handler,
handler => instance.CollectionChanged -= handler));
}
/// <summary>
/// Gets a binding by its bound property.
/// </summary>
/// <param name="This">This BindingCollection.</param>
/// <param name="propertyName">Name of the property.</param>
/// <returns>The first binding that matches the given property name.</returns>
public static Binding GetBindingByPropertyName(this BindingsCollection This, string propertyName)
{
Contract.Requires(This != null);
return(This.GetBindingsByPropertyName(propertyName).First());
}
