public static void Dispatch <T>(this Action <T> action, T arg, Dispatcher dispatcher)
{
if (dispatcher.CheckAccess())
{
action(arg);
}
else
{
dispatcher.BeginInvoke(() => action(arg));
}
}
public static void Dispatch <T1, T2, T3>(this Action <T1, T2, T3> action, T1 arg1, T2 arg2, T3 arg3, Dispatcher dispatcher)
{
if (dispatcher.CheckAccess())
{
action(arg1, arg2, arg3);
}
else
{
dispatcher.BeginInvoke(() => action(arg1, arg2, arg3));
}
}
public static void Dispatch(this Action action, Dispatcher dispatcher)
{
if (dispatcher.CheckAccess())
{
action();
}
else
{
dispatcher.BeginInvoke(() => action());
}
}