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Arrays 如何在Angular中编写json以获取不同的值_Arrays_Json_Angular - Fatal编程技术网

Arrays 如何在Angular中编写json以获取不同的值

Arrays 如何在Angular中编写json以获取不同的值,arrays,json,angular,Arrays,Json,Angular,我知道如何从本地jsonFile以角度打印此文件: [{ "Firstname": "Steve", "Lastname": "Jansson" }, { "Firstname": "Kurt", "Lastname": &quo

我知道如何从本地jsonFile以角度打印此文件:

[{
            "Firstname": "Steve",
        "Lastname": "Jansson"
    
        },
        {
            "Firstname": "Kurt",
            "Lastname": "Nilsson"
        },
        {
            "Firstname": "Lisa",
            "Lastname": "Andersson"
        }]
<pre>{{ data | json }}</pre>
这就是我打印出来的样子

   <p> List!</p>
    <ul>
        <li *ngFor="let adress of arrAdressbook; let i = index">{{adress.Firstname}} {{adress.Lastname}} </li>    
    </ul>
任何帮助都将不胜感激!
干杯//Mcgajver比你想象的要容易得多。使用有角度的json管道

{{data | json}

Good luck printing invalid JSON with duplicate keys:(是的。这假设格式正确且有效的JSonTanks让我知道!我已经在问题中编辑了它@Jonathan@tbone849你能帮我举个例子吗?我对angular很陌生。我应该把这个{{data | json}}放在哪里?我遵循了链接,但不确定真正要做什么。您可以用包含json响应的通讯簿变量替换“数据”。我提供的代码可以放在html中
<pre>{{ data | json }}</pre>