ng1 select 默认选中第X项并且不会出现空白列的实现方式
更新:HHH   时间:2023-1-7


<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Document</title>
</head>
<body ng-app="app" ng-controller="ctrl">
	<h2>试试下拉</h2>
	<select ng-model="data">
		<option ng-repeat="x in datas" value="`x`.`id`">`x`.`name`</option>
	</select>
	<h3>你选择的是:`data`</h3>
</body>
<script type="text/javascript" src="../vendor/angular.min.js"></script>
<script type="text/javascript">
	angular.module('app',[]).controller('ctrl',function($scope){
		$scope.datas = [
			{id:"1",name:'zhangsan'},
			{id:"2",name:'lis'}
		];
		$scope.data = $scope.datas[0].id;
	});

</script>
</html>


返回web开发教程...