Use UserParameterEditor and UserGroupParameterEditor for custom tax provider

Rui Silva

Posted on 22/02/2018 18:48:41

I have a solution that needs a custom parameter to select some users and/or groups to be ignored on the tax calculation.

I've tried to use the UserParameterEditor in the AddInParameter but this is returning an error:

Message: Object reference not set to an instance of an object.
StackTrace: at Dynamicweb.Extensibility.UserSelector.GetRadioListItem(String label, String value) at Dynamicweb.Extensibility.UserSelector.Render(HtmlTextWriter writer) at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) at Dynamicweb.Extensibility.Editors.UserParameterEditor.Render(ConfigurableAddIn addIn, String name, Object value, Hashtable options, String label) at Dynamicweb.Extensibility.Editors.UserParameterEditor.Render(ConfigurableAddIn addIn, String name, Object value, Hashtable options) at Dynamicweb.Extensibility.AddInConfigurator.Render(HtmlTextWriter writer) at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) at Dynamicweb.Admin.eComBackend.EcomConfigurableAddin_GetParameters.Page_Load(Object sender, EventArgs e)
Source: Dynamicweb
No innerexception

For the UserGroupParameterEditor the editor does not work and shows a message when entering the tax configuration:

I've tried this in two different versions 9.2.17 and 9.4.1 and the errors are the same.

Thanks,

Rui Silva

Replies

Nicolai Pedersen

Posted on 23/02/2018 08:34:49

Could you please zip and add your code file to this thread?

Thanks!

Nicolai

Rui Silva

Posted on 23/02/2018 10:48:35

Hi Nicolai,

See the project in attach.

Thanks,

Rui Silva

Dna.TaxProvider.ExtendendTaxProvider.zip

Peter Leleulya

Posted on 04/09/2018 15:58:06

Is there a solution to this?

Nicolai Pedersen

Posted on 04/09/2018 16:11:22

You can see the docs with example here:

https://doc.dynamicweb.com/api/html/6a1f7a3d-0491-4378-335f-e40cb2b07038.htm

If you have any issues, please provide your code and the exception and we will take a look at it.

Thanks, Nicolai

Peter Leleulya

Posted on 04/09/2018 16:36:33

public class MyFormSaveProvider : FormSaveProvider
    {
        #region Parameters
        [
            AddInLabel("UserGroup"),
            AddInParameter("UserGroup"),
            AddInParameterEditor(typeof(UserGroupParameterEditor), "multiple=false;")
        ]
        public string UserGroup { get; set; }
 
        #endregion
 
        public override bool Save(FormSetting form, Dictionary<string, object> keysAndValues)
        {
            //TODO: Add code here
            throw new NotImplementedException("This method is not implemented yet.");
        }
 
        public override bool Save(FormSetting form, Dictionary<string, object> keysAndValues, string settings)
        {
            //TODO: Add code here
            throw new NotImplementedException("This method is not implemented yet.");
        }
    }

This form save provider which I wanted to extend with a GroupSelector gave the same error as Imar described.
I added the scripts Imar mentioned in https://doc.dynamicweb.com/forum/dynamicweb-9-0-upgrade-issues/dynamicweb-9-0-upgrade-issues/error-loading-addin-with-user-selector to the ParagraphEditModule.aspx to create a workaround.
Can you fix this in the core?

Nicolai Pedersen

Posted on 04/09/2018 21:38:02

I'll have someone look into if that can be done!

Peter Leleulya

Posted on 05/09/2018 08:09:37

Thanks Nicolai, otherwise I'm afraid the functionality will be broken again after the next core update ...

Oleg Rodionov

Posted on 06/09/2018 04:31:46

Hi all,

New TFS 54506 has been created against the issue, will be fixed on further DW95 hotfix/DW96 release. Thanks.

BR, Oleg QA

Kristian Kirkholt

Posted on 19/09/2018 10:17:23

Hi Rui and Peter

The problem regarding #54506 "Unable to use UserParameterEditor and UserGroupParameterEditor for custom tax provider" has now been resolved in Dynamicweb version 9.4.20 and 9.5.1

To upgrade please choose this version from backend or download from here:

http://doc.dynamicweb.com/releases-and-downloads/releases

Let me know if you need any more help regarding this

Kind Regards
Dynamicweb Support
Kristian Kirkholt

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Use UserParameterEditor and UserGroupParameterEditor for custom tax provider

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