I have a sharepoint list employee with column first and second. First has a value ( A,B,C,D) and second has value (1,2,3,4) respectively. first = drodpwn second = textbox i need that when i select "A" in dropdown then "1" should get populated in second field. values should be coming from list fields. Please help with c#. Thanks
This is not exact cascading, i have one dropdown and next is textbox. I want c# code like method "ontextselected"