setting onclick properties to linkbutton

 Hi all
I'm creating dynamic linkbuttons from my code behind page(c#), i have a problem where i can assign the on click property to the button. im using the following code
LinkButton lb = new LinkButton();
                lb.ID = "l" + j.ToString();
                lb.Text = cnmdrv["Name"].ToString();
                //lb.Click = getdet(i);
                lb.OnClick = getdet(i);
                PH1.Controls.Add(lb); 
im getting error, i need the button to call this function with value provied
 protected string getdet(int i) Go to the complete details ...