Error: The application is not defined on the client side within ASP.NET Zero

As I dive into my ASP.NET Boilerplate project, I am contemplating upgrading to the paid ASP.NET Zero version. The migration effort is a concern due to the size of the code base. While the differences in backend code seem manageable, the real challenge lies in the UI transition from Kendo UI to the Metronic UI of ASP.NET Zero.

In a quest to explore ASP.NET Zero, I attempted to download a cracked version online and followed the provided instructions:

  • Replace the cracked file in the nuget folder.
  • Run yarn at the root of the application.mvc project.

Although the solution and projects build without any issues, a browser error haunts me:

Uncaught ReferenceError: app is not defined

 var _tenantChangeModal = new app.ModalManager({
    viewUrl: abp.appPath + 'Account/TenantChangeModal',
    scriptUrl: abp.appPath + 'view-resources/Views/Shared/Components/TenantChange/_ChangeModal.js',
    modalClass: 'TenantChangeModal',
    modalSize: null
});

Given my lack of familiarity with Node.js and Angular, and my reliance on jQuery, I find myself stuck. Is there a simple solution I am overlooking, or does this error demand a deeper investigation?

javascriptreferenceerroraspnetzero

Answer №1

app.ModalManager is a key JavaScript class utilized within the ASP.NET Zero framework.

In order to properly bundle the necessary JavaScript files, it is essential to execute the command npm run create-bundles from the main directory of your *.Web.Mvc project.

For more information, you can refer to the following resources:

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