Div display getting reset after dropdown selectindex change

Question

 

I have 2 dropdown control and div . i have added updatepanel also.

 

if i select items from dropdown1 i added onchange event so that it will make div display:block.

dropdown2 havind selectindexchange event. once i select dropdown2 items div display getting reset to display:none.

 

How can i solve this issue?

Answer 1

Hi sir,

 

If it is useful then accept my answer

 

 

Karthikeyan K

Answer 2

Hi sir,

 

Windows Service Books

1. Programming Windows® Services with Microsoft® Visual Basic® 2008
2. Programming Windows Services by Rajndy C. Morin
3. Developing Windows Services Succinctly

 

 Windows Service Articles

 

1. http://www.c-sharpcorner.com/1/78/windows-services.aspx