protected override void OnAttached()
{
base.OnAttached();
binding = new Binding();
binding.XPath = XPath + "/" + CustomNode.Name;
binding.Mode = BindingMode.OneWay;
binding.Converter = NodeAvailableConverter.Instance;
AssociatedObject.SetBinding(CheckBox.IsCheckedProperty, binding);
AssociatedObject.Click += new RoutedEventHandler(AssociatedObject_Click);
SourceProv.Refresh();
}
void AssociatedObject_Click(object sender, RoutedEventArgs e)
{
var parent = SourceProv.Document.SelectSingleNode(XPath);
if (AssociatedObject.IsChecked == true)
{
var newelement = SourceProv.Document.CreateElement(CustomNode.Name);
foreach (var at in CustomNode.Attributes)
{
newelement.SetAttribute(at.Name, at.Value);
}
parent.AppendChild(newelement);
}
else if (AssociatedObject.IsChecked == false)
{
parent.RemoveChild(parent.SelectSingleNode(CustomNode.Name));
}
SourceProv.Refresh();
AssociatedObject.SetBinding(CheckBox.IsCheckedProperty, binding);
}
