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Use of dw:TabHeader


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Hi

I'm working on a custom module for a customer and is now trying to deploy to a copy of the customers environment.

The module is coded in build 18.16.4.3 and the deploy environment is in build 18.9.1.1

But I get 2 errors when deploying the module.

Firstly the deploy environment dosn't like the use of CodeFile instead of CodeBehind. So i just changed it.

Secondly the deploy environment doesn't like my use of <dw:TabHeader ID="TabHeader1" runat="server" Tabs="Redirect links"  Title="Add link" /> ?

I just get the error:
Parser Error Message: Unknown server tag 'dw:TabHeader'.

Is the dw:TabHeader not widely supported in the different builds?

- Lars
 


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Nicolai Høeg Pedersen
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Hi Lars

Wll 18.9.1.1 is pretty old, so I'm not sure it has tabheader control... Check that out first by taking a look at the Dynamicweb.Controls.dll you find in that installation...

The problem with Codefile/Codebehind could be a .NET 1.1/.NET 2.0 issue - 18.9.1.1 could be running on .NET 1.1?

The unknown server could be a missing register tag in your aspx:
<%@ Register Assembly="Dynamicweb.Controls" Namespace="Dynamicweb.Controls" TagPrefix="dw" %>

Hopes this can guide you in the right direction.

That said - you should REALLY consider upgrading the solution.

 

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