Re: Repeating section control in ASP.NET

From: Christoph (jcboget_at_yahoo.com)
Date: 07/18/04

  • Next message: John Saunders: "Re: Repeating section control in ASP.NET" 
    Date: Sun, 18 Jul 2004 14:00:16 -0500

    > Ok, no, ASP.NET doesn't do this. It's possible that you could do something
    > like this with ASP.NET 2.0, though I think you'd still wind up creating
    your
    > own control. See the most recent issue of MSDN Magazine for a discussion
    of
    > the new GridView control and how it works with the new DataSource
    controls.
    > It seems to me that one could have a DataSource control which would allow
    > you to add data client-side (perhaps as XML stored in a hidden field), but
    > which would then actually insert the changes into the database once the
    form
    > posted back.

    Ok So I guess I'm just going to have to do this the old fashioned way with
    DHTML, which is fine as I've done it often enough in the past. But if I do
    it this way, I'm still left with my second issue/question -- how do I access
    these new, dynamically created HTML form elements in the back end code?
    In PHP, this was easy as I could just iterate through the $_POST (or the
    $_REQUEST) arrays and just grab all the keys that matched the base name
    of the control. It doesn't seem as if ASP.NET has anything close to that
    for me to use. As such, I'm not sure how I'd be able to access the values
    of those controls.
    Just wanted to make a quick comment that I'd rather not post back to the
    server to create the new row of form elements and instead create them
    dynamically via the client. If I post back to create the form, accessing
    the
    new form elements/controls is a no brainer.

    Thanks again for your time and assistance!

    Christoph

  • Next message: John Saunders: "Re: Repeating section control in ASP.NET"

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