Gridview rowupdating e newvalues is empty


30-May-2017 23:27

Row Editing ds = Get Data() '// get your data here from database With gv Test . Data Bind() End With End Sub Private Sub gv Test_Row Editing(By Val sender As Object, By Val e As System. :icon_smile: Cri I found this and it seems to work now: - I abandoned the use of a Data Table as source of my Gridview (gv Autorizzazioni) - I bound gv Autorizzazioni to a SQLData Source, writing some fake UPDATE statement for the SQLData Source in order not to receive exceptions On Updating; - on gv Autorizzazioni. Grid View Update Event Args) Handles gv Autorizzazioni.

There are multiple ways in which one can get the data from the current row that is being edited in a Grid View. Using "Extract Values From Cell": This is an easy way to get all the values from the current row.

I used your code in Row Editing event and gridview becomes editable, but I still have some trouble in accessing the Edit Template controls...

NET web pages commonly display messages in response to user actions.

The problem is: when I retrieve data using Grid View. Grid View Command Event Args) Handles gv Autorizzazioni. Command Name = "Crea Autorizz") Then Dim str Per Insert As String = "" Dim index As Integer = Convert. Command Argument) Dim row As Grid View Row = gv Autorizzazioni. Protected Sub gv Autorizzazioni_Row Command(By Val sender As Object, By Val e As System.

So I have my Gridview with Data Source set to a Data Table on page Load event : In the Click event of the button I want to retrieve current values of the controls, as displayed on Web page after user's actions, and pass them to my sp as a comma-separated string. Is Null Or Empty(str Add) = False Then str Per Insert = str Per Insert & str Add & "," '..so on to add values to string What to do to retrieve edited values? Find Control, I only get unedited values, those initially displayed from database, not the actual values displayed on screen. Rows(index) Dim str Add As String = "" str Add = (CType(row.

I want to provide my user a Gridview filled with data from database, allowing him to edit these records not in order to update the database, but in order to insert edited rows in db as new records through a stored procedure. - to use Edit built-in capabilities (Edit button, Edit Item Template etc.) because I don't need to make any real updating and I don't have a clear idea of how to "bypass" the parts I don't want.) Cri Hello, I'm new to ASP. The problem is: when I retrieve data using Grid View. Grid View Command Event Args) Handles gv Autorizzazioni. Command Name = "Crea Autorizz") Then Dim str Per Insert As String = "" Dim index As Integer = Convert. Command Argument) Dim row As Grid View Row = gv Autorizzazioni. I also tried setting Edit Index to the index of "pseudo-edited" row, just before your code: Private Sub gv Test_Row Editing(By Val sender As Object, By Val e As System.