public static void BindCommand(this Button button, IFormsCommand command, Func <object, object> param)
{
var wrapper = new CommandWrapper(command);
// button.DataBindings.Add("Text", wrapper, "DisplayName");
button.DataBindings.Add("Enabled", wrapper, "CanExecute");
button.Click += (s, e) => wrapper.Execute(param);
}
public CommandWrapper(IFormsCommand command)
{
//Allow binding to nullcommands. (no exception)
if (command != null)
{
_command = command;
_command.CanExecuteChanged += (s, e) =>
{
if (PropertyChanged != null)
{
PropertyChanged(this,
new PropertyChangedEventArgs("CanExecute"));
}
};
}
}
