i have drop down checkbox multiple selections of options. whenever select checkbox of drop down list want show option in text box next drop down list. if deselect option option should removed text box.
i searched lot didn't proper solution.
<td style="padding-top: 10px" colspan="3"> <asp:dropdowncheckboxes id="ddlproduct" runat="server" addjqueryreference="true" useselectallnode="false"> <style selectboxwidth="200" dropdownboxboxwidth="200" dropdownboxboxheight="200" /> <texts selectboxcaption="--select--" /> </asp:dropdowncheckboxes> <asp:extendedrequiredfieldvalidator id="rfv_ddlproduct" runat="server" errormessage="<b>required</b>" controltovalidate="ddlproduct" forecolor="red"></asp:extendedrequiredfieldvalidator> <asp:textbox id="txtselectedproducts" runat="server" width="573px"></asp:textbox> </td> private void fetchandfillprod() { dataset ds = new dataset(); ds = dbconf.db_fet("select columnname tablename with(nolock)"); if (ds.tables[0].rows.count > 0) { ddlproduct.datasource = ds.tables[0]; ddlproduct.datatextfield = "columnname"; ddlproduct.datavaluefield = "columnname"; ddlproduct.databind(); } } i have used dropdowncheckboxes.dll checkbox in dropdownlist.
refer link..this looking for.. http://www.aspsnippets.com/articles/multiple-select-multiselect-dropdownlist-with-checkboxes-in-aspnet-using-jquery.aspx..
instead of alert bind check box selected item textbox.
