Question

angularjs怎么设置一个代码块只执行一次

这个怎么弄

Answer 1

$scope.taskTaskProcessConf = [];
$scope.taskTaskProcessConf = function() {//流程痕迹
if($scope.selectTaskList.length Notify.alert("info","请选择");
return;
}
if($scope.selectTaskList.length > 1){
Notify.alert("info","你选中了多行");
return;
}
$http.post(URL, pamars},derName:'endDate',dir:'asc',orderFirst:true}]"}).success(function(data){
$scope.taskTaskProcessConf = data.data;
$scope.taskTaskProcessConf.refresh = true;
$('#workflowTaskProcessModal').modal('show');//要显示的模态框
}).error(function(){
Notify.alert("error","操作失败");
});
};