Gridview onrowupdating


24-Sep-2020 10:13

Fill(mein Data Set) Session("mein Data Set") = mein Data Set Bind Data() verbindung. Sorting 'Retrieve the table from the session object. Dim sort Expression = Try Cast(View State("Sort Expression"), String) If sort Expression Is Not Nothing Then ' Check if the same column is being sorted. If sort Expression = column Then Dim last Direction = Try Cast(View State("Sort Direction"), String) If last Direction Is Not Nothing _ And Also last Direction = "ASC" Then sort Direction = "DESC" End If End If End If ' Save new values in View State. New Page Index Bind Data() End Sub Protected Sub Grid View1_Row Updating(sender As Object, e As Grid View Update Event Args) Handles Grid View1. Row Index) Dim connection String As String = Configuration Manager.

gridview onrowupdating-54

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Edit Index = -1 'Bind data to the Grid View control. Close() End Sub End Class Private Sub Grid View1_Row Updating(sender As Object, e As Grid View Update Event Args) Handles Grid View1. 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.

gridview onrowupdating-20

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What happens with this is that the source is being created every time the user submits the page.

It always captures what WAS in the Text Box before I startet typing.