I have a application in that i have 3 dropdown 1:dept 2: subdept 3: desig and when i select dept then subdept dropdown gets its value and when subdept is selected then desig dropdown gets the value and after that if i search the whole information for particular employee the only dept gets the value and subdept and desig didnt get the value.when i select the particular employee id from dropdown this problem arises. i have done the coding in selectionchangedindex of employeeid to select all related infornation