Rowupdating e keys

12-Jul-2020 03:49

We only want to make sure that we are testing under the same conditions and that the resulting solution can be applied to your application. Fill(ds2, "Tiff Report Items") ' check a line entry is available. Alternatively, you can send a sample working project (containing only the problematic ASPx Grid View) showing the described behavior and we will examine the problem on our side.For example a Sql Data Source, which is automatically added to your Web Form if you drag-n-drop your way around Visual Studio 2005.The problem is, I’d very much like to do so, if ASP. But I can’t set a Data Source property or anything on the Sql Data Source!!! I probably have to read the cells on the Grid View of the selected row, find the controls, get the values from those and insert those into my Data Set.Please try to set the Enable View State property of the control to false. This will not run as you need other components installed on your development pc, but it does show all the aspxgridview calls. The grid seems to store cached data on the client side. Enable Rows Cache property to "false" and let me know whether or not this hint helps you. We will be grateful if you provide an example illustrating this problem. Key Field Name = "Line_Id"So not sure what I've done wrong here. All samples of course assume you’re doing everything in your page, but I have to do everything in my code-behind, because on forehand I don’t know what I’ll be binding to my Grid View.

Is Bound Using Data Source ID; Grid View Update Event Handler handler1 = (Grid View Update Event Handler) base. Which means I won’t make my 70% code reduction Microsoft has always promised me. Hello Graham: The Data Bind() method recreates the grid hierarchy, so new values from the post data may be replaced with old values from the database. This sample will allow us to find the problem in the shortest possible time frame. Hi Kate, I stripped the page out of my project and created a web site project. Enable Rows Cache = False I get the error: A primary key field specified via the Key Field Name property is not found in the underlying data source. If you would like me to strip the page down to just the aspxgridview let me know.

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Again the issue is that if I re databind on a postback (page load) I lose the e. Data Bind() the ASPx Grid View1_Row Updating works. Dim cmd As Sql Command Dim da As Sql Data Adapter Dim ds2 As New Data Set cmd = New Sql Command("sp Get Report Items", con) cmd. Stored Procedure da = New Sql Data Adapter(cmd) da. If you need any further assistance with this subject, modify my project and provide us with it. Private Sub Page_Init(sender As Object, e As System. Init ' CODEGEN: This method is required by the Web Form Designer ' Do not modify it using the code editor. Is Post Back Then ' load diff_type items into dropdown. Row Updating event handler: Please let me know whether or not this approach helps you overcome the problem. Hi, Moved the grid binding to the Page_Init procedure but the new values are still reverted back to the old values when I hit the rowupdating procedure. Please try to bind ASPx Grid View in the Page_Load event handler only if ASPx Grid View is not in the edit mode and bind ASPx Grid View in the ASPx Grid View.

Var x = e. RowID. Values; --- I would like to get the value here to query the SQL database and get values related to that row. Not the Key.… continue reading »

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Regarding on the GridView control's RowUpdating event problem, it is the. foreach string key in Keys { Response. Write"br/" + key + " " + e.… continue reading »

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Jul 6, 2011. A primary key field specified via the KeyFieldName property is not found in the.… continue reading »

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The RowUpdating event is raised when a row's Update button is clicked, but before the. You can also manipulate the Keys, OldValues, and NewValues collections. GridViewUpdateEventArgs e { //Retrieve the table from the session object.… continue reading »

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Gridview rowupdating e keys. is an array of all the data keys you define for the gridview DataKeyNames=… continue reading »

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