Rowupdating not firing vb net
When I take a standard Grid View, bind it to a Data Table and dynamically wrap it in an Update Panel at run-time, the Row Updating event stops firing my handler. the View state is disabled because I need the the Grid View to be displayed even when there is no data. I bind the data on each postback which I think might be part of the problem. One thing I did notice is that is that when the update button is clicke...
Although events ends with "ing" will still work with custom binding.. however now when the event is triggered i get an error message for the first line of my snippet. Close() End If End Sub Private Shared Sub On Row Updated( _ sender As Object, args As Sql Row Updated Event Args) If args. Fill(data Set, "This Table") Private Shared Sub Fill Error(sender As Object, _ args As Fill Error Event Args) If args. The grid view has several Bound Field columns with their respective Data Field defined. I also have paging enabled in the grid which works great. When I click the column headings, the sorting event doesn't seem to fire.I placed a breakpoint in my sorting event to make sure.Dim cust Adapter As Sql Data Adapter = New Sql Data Adapter( _ "SELECT Customer ID, Company Name FROM Customers", connection) ' Add handlers. Row Updating, New Sql Row Updating Event Handler( _ Address Of On Row Updating) Add Handler cust Adapter. Row Updating, _ New Sql Row Updating Event Handler(Address Of On Row Updating) Remove Handler cust Adapter.
Row Updated, New Sql Row Updated Event Handler( Address Of On Row Updated) ' Set Data Adapter command properties, fill Data Set, and modify Data Set. Update(cust DS, "Customers") ' Remove handlers. Row Updated, _ New Sql Row Updated Event Handler(Address Of On Row Updated) Private Shared Sub On Row Updating(sender As Object, _ args As Sql Row Updating Event Args) If args.
When I take a standard Grid View, bind it to a Data Table and dynamically wrap it in an Update Panel at run-time, the Row Updating event stops firing my handler. NET 2.0 app that is running under sharepoint 2000 (yes the old sharepoint) in IIS.
Because of this, session state and view state are disabled.
Here is the error: Object reference not set to an instance of an object. Here is code behind: Datagrid(1.1) to Grid View(2.0) and using the Row Updating event how to extract the values from the controls.
Ok This is the settings: I use a Viewgrid with only itemtemplate colums for example. Row Updating event not firing on update button click for Grid View Control Hi, I've viewed some of the other posts and although they come close to addressing my problem they still leave something lacking so here goes.