Link to home
Start Free TrialLog in
Avatar of swathi111
swathi111

asked on

how to bind dropdown value to datagrid?

Hi,

I have 2 dropdowns in my screen with "Sector" and "NewsSectorType". when i select values from these 2 dropdowns, after click on Add button i want to bind selected values to gridview.
So my gridview will have only 2 columns.  

First dropdown values i get from database from one column of one table. Second dropdown values are hardcoded values.

How to do this? please find the attached file for more information.


Thanks,
binding-to-grid-from-dropdown.jpg
Avatar of Manoj Patil
Manoj Patil
Flag of India image

To update this kind of values, it is better you use update panel. So the entire page will not be post back.
To get your output just follow these steps
1. Select the values from DropDown.
2. Click on Add Button.
3. In add function, you are expecting to store the values in Database.
4. After storing values to Database. Again Bind the GridView in Add Button Click event
GridView1.DataBind();
ASKER CERTIFIED SOLUTION
Avatar of santhimurthyd
santhimurthyd
Flag of United States of America image

Link to home
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Start Free Trial
Avatar of swathi111
swathi111

ASKER

Hi santhimurthyd,

Sorry for late reply due to my system corrupted.

I just tried your code everything is working but one issue. When I add 2nd row first row is not displaying in grid. For example, I added 3 rows then first 2 rows are not displaying in the gird. Only 3rd row is displaying. Pls see the image to understand clearly. first row is empty when i add 2nd row.

Please find the attached image to see output.

I am currently working on it to figure out the issue, if you have any idea pls let me know

Really thanks alot for your help.




Thanks,
Swathi
output.jpg
Please find the attached file. It is showing error when i am posting this comment.
changed-code.txt