I have the following code below in my Grid View1_Row Updating event. Maybe after midnight today, or sometime this weekend. When I go to configure the datasource for my Object Data Source, on my first screen where I designate the business object, my dropdownlist is blank. Turns out getting the DAL, BLL, and the Object Data Souce in place, did the trick. Tracing the code, using both methods above, the value of the textbox is not being passed back; it doesn't appear in the newvalues either.
That probably needs to be linked into the Object Data Source along my Get Products, as well as the Add Products, and Delete Product methods. Problem is, I don't have the time at the moment yet. And back to my original question, how to I get the new value? I have a gridview, go into edit mode, enter a value in a textbox, then click update.
I must be missing something here, but I can't figure out what it is. Hi, I've have this problem before, the only solution i've found is to use only one templatefield with divs with fix width to simulate columns, and use only one Edit Item Template. In there, I enable and disable fields based on access levels etc...
Couldn't figure out why but like this i can retrieve the updated values with the same code that didn't work with several Template Fields. Hi all, I have been struggling with this issue for about 6 hours.
Find Control("list Box Product"), List Box) If Not ddl Is Nothing Then ddl. Controls(0), Text Box) If Not price Is Nothing Then price.
Hi, I am binding the Grid View with a dataset which contains dynamic data i.e I cannot predict the column names or no. Now I want to update that data from Grid View_Row Updating event.
Thanks, Jenny -Why is it not possible to use the Enable Callback = false in Pop Up Edit Form mode? The cause of the problem is that grid gets its Post Data after the Page_Init event but before the Page_Load event. Data Bind method is called in the Page_Load event handler, it disturbs values returned from Post Data. We recommend binding the grid in the Page_Init event handler. - When the user opens 2 tabs for the same page, the session data is not specific for those tabs and state saved in the session variable can conflict between pages (removed on tab1 but still available on tab2). Viewstate is page-specific and only lives within lifecycle of let's still use session data as you specify, I'll try to solve that later.== I have 2 questions using your example:1) The e.
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I do have a Update Products method in my business logic class which is ties into the data class. Once I got that in place, the dropdownlist populated. I haven't had many problems with gridview, but this one has thrown me. Enabled = allow Admin Edit End If Dim price As Text Box = CType(e. Read Only = Not allow Admin Edit End If //some more columns enabled/disabled too End If 0 Then Return If e.
On the Gridview Row Updating event, I try to retrieve the value, but I'm getting the value 15. Because I just bound only the Get Products method resultset to the Grid View, it doesn't have the mechanism to handle Updates. But I tried to recreate everything at home, but I missed methods in my DAL class. Find Control("list Box Product"), List Box) If Not ddl Is Nothing Then ddl. Controls(0), Text Box) If Not price Is Nothing Then price.