ASP.NET GridView: How-To Add Multiple Check-Box Column Filter

Watch the "Mastering ASP.NET GridView: Filtering and Multiple Checkboxes" webinar and learn how-to add this easily the ASPxGridView.

Check out this slick Code Central sample that shows you how to add a multiple selection header filter to the DevExpress ASP.NET GridView:

Code Central Sample:

Implementing pivot grid like filtration style

How to use Code Central

How-To:

To get a header filter like our ASPxPivotGrid, here's a short explanation:

1. Add an <img> tag to the column's CaptionTemplate Container
2. Then handle its' click event and show the PopupControl containing all required items. It is possible to populate the ASPxPopupControl with items using the ASPxCallback control.
3. You should send a callback to the server, add all the required items and finally return the rendering result to the client.
4. When the end-user selects several items and clicks the OK button, send the GridView's callback to the server and filter it as needed.

You can try this sample online now. Then download the code central sample to your local machine and have fun with the project yourself.

Try this useful filter sample for the ASPxGridView. Then drop me a line below with your thoughts. Thanks.

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