WinForm Extentions

    public static class FormExtentions {
        public static void InvokeAction(this Form frm, Action action) {
            frm.Invoke(action);
        }
        public static void InvokeAction<T>(this Form frm,Action<T> action,T arg) {
            frm.Invoke(action,arg);
        }
        public static void InvokeAction<T1,T2>(this Form frm,Action<T1,T2> action,T1 arg1,T2 arg2) {
            frm.Invoke(action,arg1,arg2);
        }
        public static void InvokeAction<T1,T2,T3>(this Form frm,Action<T1,T2,T3> action,T1 arg1,T2 arg2,T3 arg3) {
            frm.Invoke(action,arg1,arg2,arg3);
        }
    }