Rowupdating oldvalues newvalues
This post - says I can't do what I'm trying to do.You say I Evey inch of progress seems to be painful at the moment, I need some clarity from you, not guesswork. Hello Robin, Please accept our apologies for this delay.It gets into the "On Row Updating" event just fine, but there are no New Values or Old Values. Regarding on the Grid View control's Row Updating event problem, it is the expected behavior because when we do not associate Grid View(or other ASP.
It will directly call the sorting handler of the child grid.I also suggest that you take a look at the ASPx Grid View - Two Way Binding online demo.In this demo, editors contained within the Edit Form's template use the Bind method to retrieve and update the values of data-bound fields. If you reset the Data Source at this stage, your values for updating will be lost. I actually don't know how to write the Row Updating function, I just found it from the internet, and so of course it's not working. Please give some references and/or details of how to. Ok what's happening is that you are binding the data source for the Grid View every time a postback occurs in the Page_Load method. Count ----------- The most common problem for losing new data entered while updating a Grid View or Data Grid is that you are resetting the Data Source for the Grid View or Data Grid in the Page_Load method. I actually don't know how to write the Row Updating function, I just found it from the internet, and so of course it's not working.
This article is very useful to all the users who are working with ASP. Here I am explaining how to work with Grid View control in ASP.