[3.0/LINQ] Send data from child to parent. Code Check

[steve_rm]

Hello,

VS 2008

I have a parent and child form. The parent will open the child form and the user will click on a button. This will set a link label property in the parent form. I am just wondering if there is a more object oriented way of doing this. The code below is short and simple, but just interested to know if there is some better and more reusable if I need to make any changes.

My code in the parent form.

//Display all the missed calls
        private void lnkMissedCalls_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
        {
            MissedCalls frmMissedCalls = new MissedCalls();
            frmMissedCalls.ResetMissedCalls(new EventHandler(this.OnResetAttempted));
            frmMissedCalls.Show();
        }

        //Listen for when the clear list button is clicked in the child form and reset the label
        public void OnResetAttempted(object sender, System.EventArgs e)
        {
            this.lnkMissedCalls.Visible = false;
        }

Code in the child form

//Create an event that the main form can listen to. Reset the label in the parent
        //form when the button is clicked in the child form.
        public void ResetMissedCalls(EventHandler _eventHandler)
        {
            this.btnClearCallList.Click += _eventHandler;
        }

Many thanks for any advice