<select name="Connection" class="mdl-button" id="dropConnection" onchange="connectionChange()" ></select>
内容是从 JSON 响应自动添加的。工作正常。
function connectionChange()
{
var sel = document.getElementById("dropConnection");
var connectionName = sel.options[sel.selectedIndex].text;
$scope.connectionDetail = response.data.message.connectionDetailses.filter(det => det.connectionId === connectionName);
console.log($scope.connectionDetail);
}
运行页面后,当我更改下拉内容时显示错误
home.html:265 Uncaught ReferenceError: $scope is not defined
at connectionChange (home.html:265) // above javascript code.
at HTMLSelectElement.onchange (VM4122 home.html:139)
请您参考如下方法:
home.html:265 Uncaught ReferenceError: $scope is not defined
at connectionChange (home.html:265) // above javascript code.
at HTMLSelectElement.onchange (VM4122 home.html:139)
查看此错误,可以推断您尚未在 Controller 中注入(inject) $scope
。在 Controller 中注入(inject) $scope
即可解决此错误。
查看此处的链接,了解如何在 AngularJS 中正确创建 Controller AngularJS controller