Gridview onrowupdating Get laid chat room

Rated 4.22/5 based on 716 customer reviews

I'm having a very hard time understand what would prevent your event from being fired.Do you have some sort of Java Script functionality that may be stopping it? A common problem people have with Grid Views is understanding when to data bind the data source to the Grid View.This means that when the user does an update, the data from that update is lost.You should create your data source once (on the user's first visit) and store it into Session for later use, and only bind the Grid View to the data source when it is necessary to do so.-Frinny Hi all, I seem to be having the same issue but I don't quite follow the trouble with the above post. Can you explain the T/S a little more or maybe point me to another post that may have already covered it? Hi all, I seem to be having the same issue but I don't quite follow the trouble with the above post. Can you explain the T/S a little more or maybe point me to another post that may have already covered it? It's quite common that people create the data source and bind this source to the Grid View in their Page_Load() method.What happens with this is that the source is being created every time the user submits the page.When I hit Update, the changes are not saved, and there is no error message. When I hit Update, the changes are not saved, and there is no error message. Then the page posts back, the text boxes go back to being labels and the new values are lost, and the Row Updating code never fires. Yes, I did put the breakpoint at the Row Updating line (and not in the function).

Close() End Sub Protected Sub Grid View1_Row Editing(sender As Object, e As Grid View Edit Event Args) Handles Grid View1. Dim dt = Try Cast(Session("mein Data Set"), Data Table) If dt Is Not Nothing Then 'Sort the data. View State("Sort Direction") = sort Direction View State("Sort Expression") = column Return sort Direction End Function Protected Sub Grid View1_Page Index Changing(sender As Object, e As Grid View Page Event Args) Handles Grid View1. Row Updating 'Retrieve the table from the session object. Connection Strings("Berichtsdurchlauf Connection String"). Connection String Dim verbindung As New Sql Connection(connection String) Dim sqlanweisung As String = "INSERT INTO tbl Abgesandt NA (Listenart, Verband) VALUES (@Listenart, @Verband)" Dim sqlbefehl As New Sql Command(sqlanweisung, verbindung) verbindung.

New Value(Index Of Column) sqlbefehl You wrote: "The Problem is not to find the controls. New Values(1) So make sure you set your gridview like this: I'm not seeing that but I did forget to add .tostring so you'll probably want to change it to e. To String If you're still getting both values then you can parse them out pretty easily by splitting them on the comma dim a() as string = e. Split(",") Protected Sub Grid View1_Row Updating(sender As Object, e As Grid View Update Event Args) Handles Grid View1. Row Index) Dim dt = CType(Session("mein Data Set"), Data Table) Dim connection String As String = Configuration Manager. Add With Value("@Listenart", "123") Dim a() As String = (CType((row.

I don´t know the names of the auto generated Grid View Textboxes." If you want to use the new values on Row Updating then forget about the controls and use e. I found if I set enable View State of the gridview to false I can get the NEW values of the like this: e.

Connection Strings("Berichtsdurchlauf Connection String"). Connection String Dim verbindung As New Sql Connection(connection String) verbindung. Sort Expression) Bind Data() End If End Sub Private Function Get Sort Direction(By Val column As String) As String ' By default, set the sort direction to ascending.

Page Protected Sub Page_Load(By Val sender As Object, By Val e As System. Redirect("Keine Berechtigung.aspx") End If End Sub Function Zugangskontrolle() As Boolean 'xxxxxxxx End Function Public Sub Grid View Abfrage() Dim connection String As String = Configuration Manager.

Leave a Reply