Can't Create TagHelper in Abp Module #3247

developer_infoline created 3 years ago

Hi,

I added UserListTagHelper class to my project.

I made my additions as shown below in _ViewImports.cshtml

@using ProfileModule.Web.TagHelpers; @addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers @addTagHelper *, Volo.Abp.AspNetCore.Mvc.UI @addTagHelper *, Volo.Abp.AspNetCore.Mvc.UI.Bootstrap @addTagHelper *, Volo.Abp.AspNetCore.Mvc.UI.Bundling @addTagHelper *, ProfileModule.Web.TagHelpers

<info-user-list></info-user-list> <email mail-to="Support"></email>

The above tags from within the index.html page are not working.

ABP Framework version: v5.2.1
UI type: MVC
DB provider: EF Core
Tiered (MVC) or Identity Server Separated (Angular): yes
Exception message and stack trace:
Steps to reproduce the issue:"

namespace ProfileModule.Web.TagHelpers
{
    [HtmlTargetElement("info-user-list")]
    public class UserListTagHelper : TagHelper
    {
        public override void Process(TagHelperContext context, TagHelperOutput output)
        {
          
             ....
    }

    public class EmailTagHelper : TagHelper
    {
     
             .....
}

Go to accepted answer

maliming created 3 years ago

Support Team Fullstack Developer

Can you try the code with the asp net core app which without abp?

developer_infoline created 3 years ago

yes it works without abp

developer_infoline created 3 years ago

I updated my method of adding tag helper but still not working in abp

@addTagHelper ProfileModule.Web.TagHelpers.*, ProfileModule

maliming created 3 years ago

Support Team Fullstack Developer

Please share a template project with me, liming.ma@volosoft.com

developer_infoline created 3 years ago

Hi, I sent the project to your e-mail. Inside the TestModule Page <user-list></user-list> tags not working

maliming created 3 years ago

Support Team Fullstack Developer

Update the src/TestModule.Web/Pages/_ViewImports.cshtml

@addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers
@addTagHelper *, Volo.Abp.AspNetCore.Mvc.UI
@addTagHelper *, Volo.Abp.AspNetCore.Mvc.UI.Bootstrap
@addTagHelper *, Volo.Abp.AspNetCore.Mvc.UI.Bundling
@addTagHelper *, TestModule

@addTagHelper *, TestModule.Web