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Base class for ascx and aspx


Base class for ascx and aspx

By : FranzS
Date : November 14 2020, 04:48 PM
around this issue No, you can't. Your control is either a Page or a Control (or UserControl). They can't share the same base class.
I suggest to move the duplicate code into another class that is called by both Page and Control. You can use the base class Control if you want to in that class, so the code is as generic as possible.
code :


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Create Instance Aspx Page of Ascx Control In a Back End Class without Loading FilePath

Create Instance Aspx Page of Ascx Control In a Back End Class without Loading FilePath


By : facebook-1624755429
Date : March 29 2020, 07:55 AM
With these it helps Here is an approach that may help in situations like this.
The "back-end" code may not know where the user control is located, but the User Control does know where it is.
code :
public partial class MyControl : UserControl
{
  ...
  public static MyControl LoadControl(CustomDto initialData)
  {
    var myControl = 
        (MyControl) 
        ((Page) HttpContext.Current.Handler)
        .LoadControl("~\\UserControlsSecretPath\\MyControl.ascx");
    myControl._initialData = initialData;
    return myControl;
  }
  ...
  private CustomDto _initialData;
}
var control = MyControl.LoadControl(customDto);
PlaceHolder1.Controls.Add(control);
How can this ASP.NET site runs with only ASP.aspx and ASP.ascx and not .cs class?

How can this ASP.NET site runs with only ASP.aspx and ASP.ascx and not .cs class?


By : user2939872
Date : March 29 2020, 07:55 AM
it should still fix some issue I downloaded and installed screwturn wiki http://www.screwturn.eu/ , The cs files are compiled into a dll, usually in the \bin directory.
How to validate only one .ascx page in an .aspx page while other .ascx pages also registered in the same .aspx page?

How to validate only one .ascx page in an .aspx page while other .ascx pages also registered in the same .aspx page?


By : user3365505
Date : March 29 2020, 07:55 AM
seems to work fine Use ValidationGroup for each of your UserControl. ValidationGroup will fire validation only for those controls with the same ValidationGroup value
Accessing variable declared in aspx.cs in aspx or variable declared in ascx.cs ascx page

Accessing variable declared in aspx.cs in aspx or variable declared in ascx.cs ascx page


By : godker
Date : March 29 2020, 07:55 AM
I hope this helps . Yes, As far as it's Publicly declared at Page Level, you can access it . for writing <%= Variable %> for computation and <% variable %> for binding <%# variable %>
Access .aspx Page Ajax TabContainer in .ascx from .aspx

Access .aspx Page Ajax TabContainer in .ascx from .aspx


By : Major Zoltán
Date : March 29 2020, 07:55 AM
I wish this helpful for you I am having the aspx (GeneratePackage.aspx) which has the Ajax TabContainer for the site. I need to Access the Ajax TabContainer dynamically on the UserControl (.ascx). On Button Click Here is my Code. , You can try the following:
code :
public Control FindControlRecursive(string id, Control parentCtrl)
{
    foreach (Control ctrl in parentCtrl.Controls)
    {
        if (ctrl.ID == id)
            return ctrl;
        FindControlRecursive(id, ctrl);
    }
    return null;
}
Page GGG = this.Page.Parent.FindControlRecursive("GeneratePackage") as Page;
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