Asp net datasource onupdating

As a workaround, I can add a javascript onchange event to the Drop Down List which is called when the value changes.

Is there a way I can pass this value back to the server and use it?

generate a javascript function with the name "__do Post Back".

this is the function that is called by all control when sending information to the server.

Grid View Data Combo Box Column virtual Head = (Grid View Data Combo Box Column)gv Location. Developer Express Inc disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose.

Thanks, Mike Disclaimer: The information provided on Dev and its affiliated web properties is provided "as is" without warranty of any kind.

From what was said in the other comment, should I be calling the Build Grid from somewhere other than Page_Load()?

What happen if you leave the Bind Grid(); at the end but call Build Grid(); before finding the ddl?

All required Access Data Source's commands (Select Command, Update Parameters, etc.) are specified at design time.So, you could use it in the javascript onchange event.In this small walk through I will demonstrate how to use linq datasource to do insert,update,delete and select using form view,gridview and details view control. I suggest that you use the Editing an in-memory dataset Code Central as a starting point. Otherwise, describe your scenario in greater detail, so that we can suggest a more appropriate solution for you. Grid View Data Combo Box Column physical Head = (Grid View Data Combo Box Column)gv Location. data is obtained at runtime, so you should implement custom editing for the in-memory data source.I have a problem, with Grid View and Template Fields.

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