Rows[index]["partnumber"] = part Number; dt Update XMLFile. Map Path("~/xml/store User Info.xml")); Thank you both, ... However, when I attempt to Update/Delete a row, instead of the actions being applied to just one row, all the data in the XML file is deleted - leaving just: I believe, if i remember right, the writexml will replace the existing file each time.
It sounds as if there's nothing in the Data Table.
Put a breakpoint immediately after when you cast the datasource back to a dataset and see if/how many rows are in the table. Now you can ask questions directly to me on my new site ASPForums. i hope i can explain i drow i pic shows what i need but i think this permision to load here.In previous post we have discussed about insert update and delete data in gridview using dataset and table adapter method.In this gridview example we use sql connection and sql dataadapter method for connectivity.
In this method we write sql query in our code behind page instead of writing sql stored procedure. For understand edit update delete gridview example, First we insert records in to database and select records from database and bind it to gridview control, then update and delete record in gridview using sql dataadater method. Step 7 - Insert record to gridview and update, delete records in gridview.Step 1 – Create database table and create new web application. Step 3 – Add name space for sql connection Data Table object. Now, finishing design make connection between sql database and web application.aspdotnet-suresh offers C#articles and tutorials,csharp dot net,articles and tutorials, VB.Hashtable copied Values; protected void grid_Custom Button Callback(object sender, ASPx Grid View Custom Button Callback Event Args e) protected void grid_Init New Row(object sender, Dev Express. (Note, in the gridview the Enable View State="False" - if I set it to True I get the standard "Failed to load viewstate. error) One strange thing that I've noticed that makes me think it's a View State problem is that if I change the Command Name of the Update button to "Edit" that postback event does get captured in the Row Command event...