zeeshansmughal

Hello again!i did (filter 2nd drop down from fist) it for the two dropdown but i want it for multiple dropdown.i use :page load if not page.ispostback then//bind firstend if on selected item change of firstbind 2ndcan any body help me?

<asp:DropDownList id="one" style="Z-INDEX: 101; LEFT: 256px; POSITION: absolute; TOP: 72px" runat="server" AutoPostBack="True"></asp:DropDownList>That is copied from the code. With this property it's not working.is there other way, means asp code or java script code

"listbox.selectedIndex.value" gives the value that was selected : incorrect,not exist"listbox.selecteditem.value"i used listbox.selectedValue it gives the following error:Syntax error (missing operator) in query expression 'field_name = first_value'. note: . operator at the end, it is expecting . between string and the valueit gives only first value from the listbox1, either i select the other valueit gives indication at execute command

its nice but not give the complete solution, becouse i join the ms access file with two listboxs and using on change event an other command which is "select coloum_name from table_name where field_name =" & listbox.selectedIndexbut gives an error of missing '.' operator.

i want to filter listbox2 by selecting values from listbox1.asp.net with c#.net or with vb.net