delete selected row from user form

i have a problem while deleting the row in excel sheet from User Form.
when i search a data using search text box, it displayed in List Box1,but a problem arise if there are multiple search results(userform eg:smith).
then it is deleted only the first found, and not the result selected in listbox

So Please can any one do the correct code for me.

Waiting for reply,

qwzx