找不到类型或名称空间IJSObjectReference [英] The type or namespace IJSObjectReference could not be found

问题描述

我刚开始玩Blazor.我正在尝试从剃刀局部类中调用javascript函数.

I just started Blazor. I am trying to invoke a javascript function from a razor partial class.

using Microsoft.JSInterop;
public partial class Counter
{
    [Inject] IJSRuntime js { get; set; }
    IJSObjectReference module;

    [JSInvokable]
    public async Task IncrementCount()
    {
        module = await js.InvokeAsync<IJSObjectReference>("import", "./js/Counter.js");
        await module.InvokeVoidAsync("displayAlert", "New message");
    }
}

我收到以下错误找不到类型或名称空间IJSObjectReference .也没有选择将软件包安装在intellisense中，也假定它是缺少的软件包问题.我已经搜索过但没有看到任何相关信息.我认为这个问题与.NET 5版本有关，或者也许我需要安装一个软件包.

I get the following error The type or namespace IJSObjectReference could not be found. There is no option to install the package in intellisense too assuming it's a missing package issue. I have searched but haven't seen anything related. I am thinking this issue has something to do with the .NET 5 release or maybe there is a package I need to install.

推荐答案

IJSObjectReference 仅适用于.NET5.因此，使用.NET 5创建项目可解决此问题.

IJSObjectReference is only available with the .NET 5. So, creating the project with .NET 5 fixed the issue.

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