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• Find all dynamically generated controls in a dynamically generated table

  I am creating a dynamically generated html table (4 columns wide and row number varies) and then inserting a dynamically generated listbox into each row of the first column – All of this is getting done in the Page_Init section. I am trying to do some post-processing of the listboxes by using this code: For Each control In ??????????? < This is where the issue is If TypeOf control Is ListBox Then Dim ListBox As ListBox = CType (control, ListBox) How can I look at all of the controls in the generated

  Posted to Web Forms (Forum) by gallaczmit on 6/30/2009

• Re: Find all dynamically generated controls in a dynamically generated table

  When my placeholder was not in a dynamically created table, I was able to get the listboxes using code similar to your example Find Properties of Child Controls Once I placed the placeholder in the table, I can't (or do not know) how to get the lsitboxes.

  Posted to Web Forms (Forum) by gallaczmit on 6/30/2009

• Re: Find all dynamically generated controls in a dynamically generated table

  I found my answer - Here is what I came up with: Here is the code to create the dynamic table in the Page_Init section 'creating the table Dim table As New Table() 'specifying table details table.ID = "DynamicTable" table.EnableViewState = True table.Width = 500 Here is the code I used to get into the dynamic table and find all of the list box controls: Dim table As Table = DirectCast(PlaceHolder1.FindControl("DynamicTable"), Table) For Each tablerow As TableRow In table

  Posted to Web Forms (Forum) by gallaczmit on 6/30/2009

• Re: Custom profile vs. seperate database

  Second try - Any Ideas? Rich

  Posted to Web Parts and Personalization (Forum) by gallaczmit on 6/29/2009

• Listboxes and page life cycle

  I am dynamiclly creating and populating listboxes during the initial page load. Depending on the SQL Select criteria, I may have as few as 2 listboxes or as many as 15. On a post back operation, the dynamiclly created items dissapear. From what I have found, any dynamiclly created control needs to be created and then re-created for normal page operations. My question here is this - what is the best means to hold the contents of a listbox during a postback operation? I have been trying to use an Array

  Posted to Data Presentation Controls (Forum) by gallaczmit on 6/29/2009

• Re: Listboxes and page life cycle

  Thanks rushik, placing the code in the Page_Init section worked like a charm. Superguppie - Thanks for the explination on why this works. It made it easer to get my code (or idea) to work. Rich

  Posted to Data Presentation Controls (Forum) by gallaczmit on 6/29/2009

• Drag and Drop for web form list boxes

  Is it possible to create Drag and Drop functionality for a pair of list boxes on a web form? I have spent most of the day searching for something like this but all I can find has to do with win forms. Any direction here would be helpful. Rich

  Posted to Client Side Web Development (Forum) by gallaczmit on 6/27/2009

• Re: Capture gridview events inside loginview templates

  Worked like a charm - thanks for the direction! Rich

  Posted to Data Presentation Controls (Forum) by gallaczmit on 6/25/2009

• Capture gridview events inside loginview templates

  How can I capture the RowDataBound event for a gridview inside the LoggedInTemplate of a LoginView? I think I can use the FindControl property but I am not sure on how to use this in a "Protected Sub GridView1_RowDataBound(ByVal.............. line of code. Rich

  Posted to Data Presentation Controls (Forum) by gallaczmit on 6/24/2009

• Re: Re-order listbox after insert of new items

  Thanks for the direction. I came up with this: Public Sub SortListBox(ByRef listbox As ListBox) Dim ListItems As New SortedList() 'add listbox items to SortedList For Each lItem As ListItem In listbox.Items ListItems.Add(lItem.Text, lItem) Next 'clear list box listbox.Items.Clear() 'add sorted items to listbox For i As Integer = 0 To ListItems.Count - 1 listbox.Items.Add(DirectCast(ListItems(ListItems.GetKey(i)), ListItem)) Next End Sub This was based on this link: http://www.411asp.net

  Posted to Data Presentation Controls (Forum) by gallaczmit on 5/13/2009