javascript - 将 ID 传递给 Angular JS 中的函数

Question

我试图获取 ID 并通过 Angular JS 传递函数，但我没有在函数中获取 ID。

这是代码

<tr ng-repeat="record in records | filter:filters.search| filter: filters.searchdd | filter:customFilter(unit)">
                <td>{{ record.name }}</td>
                <td>{{appctrl.currentOrgType.name}}</td>
                <td> {{record.id}}</td>
                <td>
                    <div class="dropdown">
                        <button class="btn btn-default dropdown-toggle" type="button" id="dropdownMenu1" data-toggle="dropdown" aria-haspopup="true" aria-expanded="true">
                            select option
                        <span class="caret"></span>
                        </button>
                        <ul class="dropdown-menu" aria-labelledby="dropdownMenu1">
                        <li><a href="#"  ng-click="locateOnMap(record.id)">Locate on Map</a></li>
                        <li><a href="#">Edit Coordinates</a></li>

这里我调用的是alert中的ID。但我什么也没得到

$scope.locateOnMap=function(id)
    {
       alert('Get ID ' + id); 

    }

Answer 1

我会使用console.log进行测试

$scope.locateOnMap=function(record)
    {
       console.log('record',record);
    }

并传递整个记录以确保 id 存在

<tr ng-repeat="record in records | filter:filters.search| filter: filters.searchdd | filter:customFilter(unit)">
                <td>{{ record.name }}</td>
                <td>{{appctrl.currentOrgType.name}}</td>
                <td> {{record.id}}</td>
                <td>
                    <div class="dropdown">
                        <button class="btn btn-default dropdown-toggle" type="button" id="dropdownMenu1" data-toggle="dropdown" aria-haspopup="true" aria-expanded="true">
                            select option
                        <span class="caret"></span>
                        </button>
                        <ul class="dropdown-menu" aria-labelledby="dropdownMenu1">
                        <li><a href="#"  ng-click="locateOnMap(record)">Locate on Map</a></li>
                        <li><a href="#">Edit Coordinates</a></li>