How to parameterize date value if the eWorld.Ui Date control is used.

Question

In my Coded UI Test script code for date is generated like,

        // Click '/images/calendar.gif' image

        Mouse.Click(uIImagescalendargifImage, new Point(9, 6));

        // Click '26' link
        Mouse.Click(uIItem26Hyperlink, new Point(5, 6));

I want to parameterized date. Here it takes x,y co-ordinate. How can I pass value from excel.