Question

I was having some problems regarding the creation of a Page dynamically I do :

p = New Page();
Page myPage = new Page();
FormAtt ctrl = (FormAtt)myPage.LoadControl("path/to/my/file.ascx");  // here lies the gridview of evil
myPage.Controls.Add(ctrl);

Problem is i receive

Control ... must be placed inside a form tag with runat=server

Ok, so I’ve found out that I Need to override the VerifyRenderingInServerForm method to be able to call a formless page, But how can i override VerifyRenderingInServerForm since i don’t have a ASPX file.

---

ps: I have a related question and I don’t know what to do, since they are different questions but the solution goes to the same problema , and I gave up on the last solution – see : Form is Null in Dynamically created Pages

Answer 1

You can try to use a custom class which already overrides VerifyRenderingInServerForm:

 public partial class MyCustomPage : System.Web.UI.Page
 {
    public override void VerifyRenderingInServerForm(Control control)
    {         
    }

    protected void Page_Load(object sender, EventArgs e)
    {
        var p = new MyCustomPage();
        FormAtt uc = (FormAtt)p.LoadControl("path/to/my/file.ascx");
        p.Controls.Add(uc);
    }
}