ihostingenvironment has been converted to IWebHostEnvironment in dot net core 3.1

[abdoneemmsc]

ihostingenvironment has been converted to IWebHostEnvironment in dot net core 3.1 so RotativaConfiguration.Setup(env) not working

[WirwinRo]

Yea if there's some way to do work, please tell us how to do thanks

[MrCodeB2]

Same problem here

[WirwinRo]

what I see they haven't made the version for 3.x yet :( I'm sorry because you see that the tool is very good

[jsoques]

Until the new version comes out for IWebHostEnvironment, I am casting it it IHostingEnvironment. Seem to work. Hopefully this will be temporary.

So in Startup.cs where you do: RotativaConfiguration.Setup(env, "...."); replace with: RotativaConfiguration.Setup((Microsoft.AspNetCore.Hosting.IHostingEnvironment)env, "....");
VS will complain it's Obsolete, so just add [Obsolete] attribute to Startup function.

[MrCodeB2]

What worked for me was this from ReadMe.md:

Basic configuration done in Startup.cs:

RotativaConfiguration.Setup(env);

or, if using Asp.net Core 3.0:

RotativaConfiguration.Setup("<root path here>", "path/relative/to/root");

Make sure you have a folder with the wkhtmltopdf.exe file accessible by the process running the web app. By default it searches in a folder named "Rotativa" in the root of the web app. If you need to change that use the optional parameter to the Setup call RotativaConfiguration.Setup(env, "path/relative/to/root")

So i changed my code in Setup.cs to: RotativaConfiguration.Setup(env.ContentRootPath, "wwwroot/Rotativa"); -> this worked

[WirwinRo]

Until the new version comes out for IWebHostEnvironment, I am casting it it IHostingEnvironment. Seem to work. Hopefully this will be temporary.

So in Startup.cs where you do: RotativaConfiguration.Setup(env, "...."); replace with: RotativaConfiguration.Setup((Microsoft.AspNetCore.Hosting.IHostingEnvironment)env, "...."); VS will complain it's Obsolete, so just add [Obsolete] attribute to Startup function.

Thanks Jsoques this work perfectly

[WirwinRo]

What worked for me was this from ReadMe.md:

Basic configuration done in Startup.cs: RotativaConfiguration.Setup(env); or, if using Asp.net Core 3.0: RotativaConfiguration.Setup("<root path here>", "path/relative/to/root"); Make sure you have a folder with the wkhtmltopdf.exe file accessible by the process running the web app. By default it searches in a folder named "Rotativa" in the root of the web app. If you need to change that use the optional parameter to the Setup call RotativaConfiguration.Setup(env, "path/relative/to/root")

So i changed my code in Setup.cs to: RotativaConfiguration.Setup(env.ContentRootPath, "wwwroot/Rotativa"); -> this worked

Hi MrCodeB2 well I'm using asp core 3.1 and don't work this way, but thanks by share maybe someone uses 3.0, this works

[MrCodeB2]

What worked for me was this from ReadMe.md:

Basic configuration done in Startup.cs: RotativaConfiguration.Setup(env); or, if using Asp.net Core 3.0: RotativaConfiguration.Setup("<root path here>", "path/relative/to/root"); Make sure you have a folder with the wkhtmltopdf.exe file accessible by the process running the web app. By default it searches in a folder named "Rotativa" in the root of the web app. If you need to change that use the optional parameter to the Setup call RotativaConfiguration.Setup(env, "path/relative/to/root")

So i changed my code in Setup.cs to: RotativaConfiguration.Setup(env.ContentRootPath, "wwwroot/Rotativa"); -> this worked

Hi MrCodeB2 well I'm using asp core 3.1 and don't work this way, but thanks by share maybe someone uses 3.0, this works

<TargetFramework>netcoreapp3.1</TargetFramework> I am using 3.1 also and its working :-)

[jsoques]

https://github.com/webgio/Rotativa.AspNetCore/issues/49

[ayazzali]

What worked for me was this from ReadMe.md:

Basic configuration done in Startup.cs: RotativaConfiguration.Setup(env); or, if using Asp.net Core 3.0: RotativaConfiguration.Setup("<root path here>", "path/relative/to/root"); Make sure you have a folder with the wkhtmltopdf.exe file accessible by the process running the web app. By default it searches in a folder named "Rotativa" in the root of the web app. If you need to change that use the optional parameter to the Setup call RotativaConfiguration.Setup(env, "path/relative/to/root")

So i changed my code in Setup.cs to: RotativaConfiguration.Setup(env.ContentRootPath, "wwwroot/Rotativa"); -> this worked

Hi MrCodeB2 well I'm using asp core 3.1 and don't work this way, but thanks by share maybe someone uses 3.0, this works

there is a beta in nuget. and its working

<PackageReference Include="Rotativa.AspNetCore" Version="1.2.0-beta" />

[ayazzali]

@abdoneemmsc maybe close issue?

[KBlbym]

env.ContentRootPath

This doen't work because Setup method waiting for IHostingEnvironment parameter and you are passing a string, this causses problem.

I think the solution is updating de method to use IWebHostEnvironment. I am not sure.