在项目实践中遭遇select不能用selected="selected"设定默认的值,随查询解决办法:
$scope.optionArray = [ {"key":"王钢蛋","value":"0"}, {"key":"赵铁锤","value":"1"}, {"key":"楼主","value":"2"} ] $scope.selectOption = $scope.optionArray[0] //初始化值,默认加载这个值; --------------------------------------------------------------------------
<select ng-model="selectOption" ng-option="option.key for option in optionArray"></select>
原文：http://www.cnblogs.com/hzzt/p/5594797.html