/// <summary>
/// Raises a PropertyValueChanging event.
/// </summary>
/// <param name="e">The property value changed event arguments.</param>
protected virtual void OnPropertyValueChanging(IPropertyValueChangingEventArgs e)
{
Debug.Assert(e != null);
// Calls the property value changing event handlers.
PropertyValueChanging?.Invoke(this, e);
}
protected void RaisePropertyValueChanging(PropertyValueChangingEventArgs args)
{
PropertyChanging?.Invoke(this, args);
PropertyValueChanging?.Invoke(this, args);
}
protected virtual void FirePropertyValueChanging(CellValueChangedEventArgs args)
{
PropertyValueChanging?.Invoke(this, new PropertyValueChangedEventArgs(args, PropertyGridControl.GetPropertyDescriptor(args.Row)));
}