public virtual void InitializeBindableComponent()
{
updateReceivers = new Dictionary <string, IValueUpdateReceiver>();
var callbacks = GetCallbacks();
foreach (ActiveBinding binding in selectedBindings)
{
IValueUpdateReceiver vur = callbacks[binding.CallbackName];
vur.BindingPath = new Path(binding.BindingPath);
updateReceivers[binding.CallbackName] = vur;
}
}
/// <summary>
/// Returns the complete, absolute datapath of this update receiver.
/// </summary>
/// <remarks>
/// Update receiver may be child to a metanode. In this case the local path
/// is not the absolute one.
/// </remarks>
/// <param name="valueUpdateReceiver"></param>
/// <returns>Absolute datapath of this update receiver.</returns>
public static Path GetAbsoluteDataPath(this IValueUpdateReceiver valueUpdateReceiver)
{
// Start with local path of update receiver
Path absolutePath = new Path(valueUpdateReceiver.BindingPath);
// Prepend path of potential MetaDataNode parenting this value update receiver
if (valueUpdateReceiver.Context is IMetaDataNode)
{
IMetaDataNode metaDataNode = valueUpdateReceiver.Context as IMetaDataNode;
absolutePath = Path.Concatenate(metaDataNode.GetAbsoluteDataPath(), absolutePath);
}
return(absolutePath);
}
