at 1st: class name entry in a text box (by add new button). access file is store it. then in a another form (when a student admitt) enter all data of this student (in few text box) without class name. when I want to entry the class name then I press enter button and then a form show with msflexgrid and the msflexgrid show that data what I entry at 1st.(I doit for save the time).
however, here I want, a student admitt in class nine. his roll is 01
I entry it manualy. and class name entry by that way. second time another student admitt in class ten. roll is 04. I want when I enter class name the roll no. will entry automatically. I mean I enter class ten the roll will 05. (the last roll will show, cause I don't know what was the last roll in every class). How can I do it. help me any body please.