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Grid View和下拉菜单Drop Down List结合:效果图:后台代码:using System;using System.

Grid View和Check Box结合:效果图:后台代码:using System;using System.

According to this documentation I've added a gridview and implemented onupdate. Params["Edit Products$ctl02$ctl03"]; The string previous Value is not "goodbye"; it is still "hello" In Firefox I can see "goodbye" is submitted but the value of the Text Box control in row Updating is "hello". So I added the actual Value getting request.params and that is set to "goodbye".

open the page and click edit that will set the editinex and rebind: In the 3rd column I change the value (let's say it was "hello" and I change it to "goodbye"). (first column is the button column for edit and delete or update and cancel second shows the id). I have the following questions: Is the code provided on msdn wrong? Binding the control overwrites the values and I did bind it in page load without checking for postpack. If you post it as an anser I can assign this as the right one.

It's a bit different of a set up, as all the controls are in a single column (maybe this is causing the problems? I do not receive any runtime errors, so it must be logic. ASP The order in which your events are firing might be the problem.

A Grid View Update Event Args object is passed to the event-handling method, which enables you to determine the index of the current row and to indicate that the update operation should be canceled. Sql Command Dim sql3 As String Dim reader3 As System. Connection = conn2 sql = "SET DATEFORMAT dmy; SELECT * FROM XXXX " cmd. Execute Reader() Dim Temp Staff Key As Integer Dim Temp Post Key As Integer Dim Temp Shift Date As Date Time Dim Temp Start Time As Date Time Dim Temp End Time As Date Time Dim Temp SL As String Dim Temp Roster Key As Integer Dim Temp VL As String Dim Temp ML As String Dim Temp PH As String Dim Temp APH As String Dim Temp TOIL As String Dim Temp Others As String Dim Temp Shift Type As Integer Dim Temp Submitted By As Integer Dim dt As New Data Table() dt. Add(New Data Column("Staff Name", Get Type(String))) dt. Add(New Data Column("Post Code", Get Type(String))) dt. Add(New Data Column("Staff Key", Get Type(Int32))) dt. Add(New Data Column("Post Key", Get Type(Int32))) 'Monday dt. Add(New Data Column("Col1_Roster Key", Get Type(Int32))) dt. Add(New Data Column("Col1_Shift Date", Get Type(Date Time))) dt. Add(New Data Column("Col1_Start Time", Get Type(Date Time))) dt. Add(New Data Column("Col1_End Time", Get Type(Date Time))) dt. Add(New Data Column("Col1_SL", Get Type(String))) dt. But I have no idea how to get those value when doing Row Editing & Row Updating. Bind Data() End Sub Protected Sub Grid View1_Row Updating(By Val sender As Object, By Val e As Grid View Update Event Args) 'Retrieve the table from the session object. New Edit Index 'Bind data to the Grid View control. Bind Data() End Sub Private Sub Create Data Table() Dim cmd As New System.

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