【数据绑定，不能及时生效 _angular view _angular model 】

数据绑定，不能及时生效

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angular view angular model

详细描述

截图

代码

<td >{{statusMsg}}</td>

xhr.onreadystatechange = function() {
    if (xhr.readyState === 4){
        if ((xhr.status >=200 && xhr.status < 300) || xhr.status == 304){
            console.log("xhr存储图片请求成功");
                $scope.statusMsg="成功";
                console.log($scope.statusMsg);
        }else {
                $scope.statusMsg="失败";
                document.getElementById("progressNumber").style.background="red";
                document.getElementById("progressNumber").style.width= "50%";
                console.log($scope.statusMsg);

        }
    }

};

xhr.onreadystatechange = function() {
    if (xhr.readyState === 4){
        if ((xhr.status >=200 && xhr.status < 300) || xhr.status == 304){
            console.log("xhr存储图片请求成功");
            $scope.$apply(function () {
                $scope.statusMsg="成功";
                console.log($scope.statusMsg);
            });

        }else {
            $scope.$apply(function () {
                $scope.statusMsg="失败";
                document.getElementById("progressNumber").style.background="red";
                document.getElementById("progressNumber").style.width= "50%";
                console.log($scope.statusMsg);
            });

        }
    }

};

编辑于2024-05-13