PDF Viewer not working on mobile mode using version 19.2.0.47 if set EnableToolbar="false", EnableNavigationToolbar="false"

[Andrew]

I have a client-side Blazor app and use the SfPdfViewer. I don't need toolbars. In v19.2.0.47 or erlier, when I set EnableToolbar="false" and EnableNavigationToolbar="false", this breaks the PDF Viewer on mobile mode. I see errors like this in Dev tools:

Cannot read property 'InitializeMobileToolbarInBlazor' of undefined

TypeError: Cannot read property 'InitializeMobileToolbarInBlazor' of undefined

    at https://localhost:5003/_content/Syncfusion.Blazor/scripts/syncfusion-blazor-extended-a9b31b.min.js:1:20548

    at u (https://localhost:5003/_content/Syncfusion.Blazor/scripts/syncfusion-blazor-extended-a9b31b.min.js:1:2418)

    at Generator._invoke (https://localhost:5003/_content/Syncfusion.Blazor/scripts/syncfusion-blazor-extended-a9b31b.min.js:1:2171)

    at Generator.next (https://localhost:5003/_content/Syncfusion.Blazor/scripts/syncfusion-blazor-extended-a9b31b.min.js:1:2777)

    at asyncGeneratorStep (https://localhost:5003/_content/Syncfusion.Blazor/scripts/syncfusion-blazor-extended-a9b31b.min.js:1:10948)

    at s (https://localhost:5003/_content/Syncfusion.Blazor/scripts/syncfusion-blazor-extended-a9b31b.min.js:1:11167)

    at https://localhost:5003/_content/Syncfusion.Blazor/scripts/syncfusion-blazor-extended-a9b31b.min.js:1:11260

    at new Promise (<anonymous>)

    at Object.<anonymous> (https://localhost:5003/_content/Syncfusion.Blazor/scripts/syncfusion-blazor-extended-a9b31b.min.js:1:11107)

    at Object.invokeMethod (https://localhost:5003/_content/Syncfusion.Blazor/scripts/syncfusion-blazor-extended-a9b31b.min.js:1:21113)

On Not mobile mode all works perfectly even on version 18.4.0.49

[Dhivyabharathi Mohan]

Hi Andrew, 

  

  

We were able to reproduce the reported issue “Script error occurs while disabling the enableToolbar and enableNavigationToolbar in the mobile view”. We will analyze further and provide the details on July 20, 2021. 

  

  

Regards, 

Dhivya. 

[Dhivyabharathi Mohan]

Hi Andrew, 

 

 

We have confirmed that the reported issue “Script error occurs while disabling the enableToolbar and enableNavigationToolbar in the mobile view” is a defect and the fix for the changes will be included in our upcoming weekly NuGet release on August 4, 2021. You can track the status using the below feedback link, 

 

 

https://www.syncfusion.com/feedback/27166/script-error-occurs-while-disabling-the-enabletoolbar-and-enablenavigationtoolbar 

 

 

 

Regards, 

Dhivya. 

[Dhivyabharathi Mohan]

Hi Andrew, 

 

We have resolved the reported issue in our latest weekly NuGet release version v19.2.0.51. Kindly upgrade to that version to resolve the issued.    

    

 

  

Packages:    

    

Blazor Client	https://www.nuget.org/packages/Syncfusion.Blazor/
Blazor Sever	https://www.nuget.org/packages/Syncfusion.Blazor.PdfViewerServer.Windows
Service side package	ASP.NET Core :        https://www.nuget.org/packages/Syncfusion.EJ2.PdfViewer.AspNet.Core.Windows/     https://www.nuget.org/packages/Syncfusion.EJ2.PdfViewer.AspNet.Core.Linux/         https://www.nuget.org/packages/Syncfusion.EJ2.PdfViewer.AspNet.Core.OSX/                 ASP.NET MVC:        https://www.nuget.org/packages/Syncfusion.EJ2.PdfViewer.AspNet.Mvc5/          https://www.nuget.org/packages/Syncfusion.EJ2.PdfViewer.AspNet.Mvc4/

     

   

CDN :  http://cdn.syncfusion.com/ej2/19.2.51/dist/ej2.min.js   

  

https://cdn.syncfusion.com/ej2/19.2.51/material.css  

  

 

Regards,  

Dhivya.