/// <summary>
/// Sets the action context.
/// </summary>
/// <param name="parameter">The parameter.</param>
private void SetActionContext(object parameter)
{
_action.ActionContext.Clear();
foreach (var entry in _entries)
{
_action.ActionContext.Add(entry);
}
if (parameter == null)
{
return;
}
var parameterEntry = ActionContextEntry.Create(RoutedAction.CommandParameter, parameter, false);
_action.ActionContext.Add(parameterEntry);
}
/// <summary>
/// Adds the passed value into the action context.
/// If the instance does not implement ICloneable, a clone will be made through serializing. (and thus the Serializable attribute is needed!)
/// </summary>
/// <param name="entry">The entry.</param>
/// <returns>
/// Itself.
/// </returns>
/// <exception cref="ArgumentException">Throws an exception in case the type is not serializable and ICloneable is not implemented.</exception>
public ActionContext Add(ActionContextEntry entry)
{
_context.Add(entry.Key, entry.Value);
return(this);
}
/// <summary>
/// Gets the entries.
/// </summary>
/// <returns></returns>
public IEnumerable <ActionContextEntry> GetEntries()
{
return(_context.Select(x => ActionContextEntry.Create(x.Key, x.Value, false)).ToList().AsReadOnly());
}