Asp net 2 0 rowupdating
needs a portal site to manage information about its products anywhere within its corporate network.
We're going to use the Adventure Works database shipped with SQL Server 2005 and the table Production. The first step is two create a solution with two projects in Visual Studio 2005: a Web Site project and a Class Library project.
You can implement the components of this layer using strongly typed Data Set as well as custom business objects by defining classes in any language supported by . The presentation layer enable display the data associated to business entities as well as control the interaction from the end user and the business application.
This model results in a three-layer application architecture.
First, I load up some data: After that, I’m doing some work to make my Grid View look beautifull, adding all columns by hand.
The problem is, I’d very much like to do so, if ASP. But I can’t set a Data Source property or anything on the Sql Data Source!!! I probably have to read the cells on the Grid View of the selected row, find the controls, get the values from those and insert those into my Data Set.
All samples of course assume you’re doing everything in your page, but I have to do everything in my code-behind, because on forehand I don’t know what I’ll be binding to my Grid View.
Check out what I’m trying to do, maybe you can help?
Hi, I am binding the Grid View with a dataset which contains dynamic data i.e I cannot predict the column names or no. Now I want to update that data from Grid View_Row Updating event.
Here I am trying to get Newly updated values with e. But its showing no values and the count is also set zero.