Javascript ng基于单击的重复数据切换
你好,我是新来的 是否可以在不更改dom的情况下单击重复数据更改 在本例中-当单击“名称”选项卡,然后显示“名称”数组中的名称列表时,与单击“ID”选项卡,然后内容替换为ID列表时相同 是否可以使用相同的dom元素从控制器进行管理Javascript ng基于单击的重复数据切换,javascript,html,angularjs,frontend,Javascript,Html,Angularjs,Frontend,你好,我是新来的 是否可以在不更改dom的情况下单击重复数据更改 在本例中-当单击“名称”选项卡,然后显示“名称”数组中的名称列表时,与单击“ID”选项卡,然后内容替换为ID列表时相同 是否可以使用相同的dom元素从控制器进行管理 <div class="select"><span class="active">Names</span> <span>ID</span></div> <ul ng-app="myApp"
<div class="select"><span class="active">Names</span> <span>ID</span></div>
<ul ng-app="myApp" ng-controller="testController">
<li ng-repeat="name in names">{{name.name}}</li>
</ul>
var myApp = angular.module('myApp', []);
myApp.controller('testController', function ($scope) {
$scope.names = [
{name : 'nameOne'},
{name : 'nameTwo'},
{name : 'nameThree'},
{name : 'nameFour'},
{name : 'nameFive'}
];
$scope.IDs = [
{id : 'idOne'},
{id : 'idTwo'},
{id : 'idThree'},
{id : 'idFour'},
{id : 'idFive'}
];
});
名称ID
- {{name.name}
var myApp=angular.module('myApp',[]);
myApp.controller('testController',函数($scope){
$scope.names=[
{name:'nameOne'},
{name:'nameTwo'},
{name:'nametree'},
{name:'nameFour'},
{name:'nameFive'}
];
$scope.IDs=[
{id:'idOne'},
{id:'idTwo'},
{id:'idThree'},
{id:'idFour'},
{id:'idFive'}
];
});
谢谢你可以试试这样的东西
<div class="select"><span class="active" ng-click="changeToName()">Names</span> <span ng-click="changeToID()">ID</span></div>
<ul ng-app="myApp" ng-controller="testController">
<li ng-repeat="name in myRepeat">{{ (name.name || name.id) }}</li>
</ul>
我只是在ng repeat中放置了一个不同的scope变量,在$scope.myRepeat
之间重复数据,您可以使用一些单击函数在其中切换数据。您可以将其默认为具有$scope.names
,因为它的值或空数组取决于您希望如何使用它
小提琴-你可以试试这样的东西
<div class="select"><span class="active" ng-click="changeToName()">Names</span> <span ng-click="changeToID()">ID</span></div>
<ul ng-app="myApp" ng-controller="testController">
<li ng-repeat="name in myRepeat">{{ (name.name || name.id) }}</li>
</ul>
我只是在ng repeat中放置了一个不同的scope变量,在$scope.myRepeat
之间重复数据,您可以使用一些单击函数在其中切换数据。您可以将其默认为具有$scope.names
,因为它的值或空数组取决于您希望如何使用它
小提琴-你可以试试这样的东西
<div class="select"><span class="active" ng-click="changeToName()">Names</span> <span ng-click="changeToID()">ID</span></div>
<ul ng-app="myApp" ng-controller="testController">
<li ng-repeat="name in myRepeat">{{ (name.name || name.id) }}</li>
</ul>
我只是在ng repeat中放置了一个不同的scope变量,在$scope.myRepeat
之间重复数据,您可以使用一些单击函数在其中切换数据。您可以将其默认为具有$scope.names
,因为它的值或空数组取决于您希望如何使用它
小提琴-你可以试试这样的东西
<div class="select"><span class="active" ng-click="changeToName()">Names</span> <span ng-click="changeToID()">ID</span></div>
<ul ng-app="myApp" ng-controller="testController">
<li ng-repeat="name in myRepeat">{{ (name.name || name.id) }}</li>
</ul>
我只是在ng repeat中放置了一个不同的scope变量,在$scope.myRepeat
之间重复数据,您可以使用一些单击函数在其中切换数据。您可以将其默认为具有$scope.names
,因为它的值或空数组取决于您希望如何使用它
拉小提琴-您可以做如下操作:
<div class="select"><span class="active">Names</span> <span>ID</span></div>
<ul ng-app="myApp" ng-controller="testController">
<li ng-repeat="item in lists()">{{item[prop]}}</li>
</ul>
<button onclick="list = 'id'"> Click to change to ID <button/>
var myApp = angular.module('myApp', []);
myApp.controller('testController', function ($scope) {
$scope.prop = "name";
$scope.lists = function() {
var list;
if ($scope.list === "names") {
$scope.prop = "name";
list = [
{name : 'nameOne'},
{name : 'nameTwo'},
{name : 'nameThree'},
{name : 'nameFour'},
{name : 'nameFive'}
];
}
} else if ($scope.list === "id") {
$scope.prop = "id";
list = [
{id : 'idOne'},
{id : 'idTwo'},
{id : 'idThree'},
{id : 'idFour'},
{id : 'idFive'}
];
}
return list;
});
名称ID
- {{item[prop]}
单击以更改为ID
var myApp=angular.module('myApp',[]);
myApp.controller('testController',函数($scope){
$scope.prop=“name”;
$scope.lists=函数(){
var列表;
如果($scope.list==“名称”){
$scope.prop=“name”;
列表=[
{name:'nameOne'},
{name:'nameTwo'},
{name:'nametree'},
{name:'nameFour'},
{name:'nameFive'}
];
}
}else if($scope.list==“id”){
$scope.prop=“id”;
列表=[
{id:'idOne'},
{id:'idTwo'},
{id:'idThree'},
{id:'idFour'},
{id:'idFive'}
];
}
退货清单;
});
您可以执行以下操作:
<div class="select"><span class="active">Names</span> <span>ID</span></div>
<ul ng-app="myApp" ng-controller="testController">
<li ng-repeat="item in lists()">{{item[prop]}}</li>
</ul>
<button onclick="list = 'id'"> Click to change to ID <button/>
var myApp = angular.module('myApp', []);
myApp.controller('testController', function ($scope) {
$scope.prop = "name";
$scope.lists = function() {
var list;
if ($scope.list === "names") {
$scope.prop = "name";
list = [
{name : 'nameOne'},
{name : 'nameTwo'},
{name : 'nameThree'},
{name : 'nameFour'},
{name : 'nameFive'}
];
}
} else if ($scope.list === "id") {
$scope.prop = "id";
list = [
{id : 'idOne'},
{id : 'idTwo'},
{id : 'idThree'},
{id : 'idFour'},
{id : 'idFive'}
];
}
return list;
});
名称ID
- {{item[prop]}
单击以更改为ID
var myApp=angular.module('myApp',[]);
myApp.controller('testController',函数($scope){
$scope.prop=“name”;
$scope.lists=函数(){
var列表;
如果($scope.list==“名称”){
$scope.prop=“name”;
列表=[
{name:'nameOne'},
{name:'nameTwo'},
{name:'nametree'},
{name:'nameFour'},
{name:'nameFive'}
];
}
}else if($scope.list==“id”){
$scope.prop=“id”;
列表=[
{id:'idOne'},
{id:'idTwo'},
{id:'idThree'},
{id:'idFour'},
{id:'idFive'}
];
}
退货清单;
});
您可以执行以下操作:
<div class="select"><span class="active">Names</span> <span>ID</span></div>
<ul ng-app="myApp" ng-controller="testController">
<li ng-repeat="item in lists()">{{item[prop]}}</li>
</ul>
<button onclick="list = 'id'"> Click to change to ID <button/>
var myApp = angular.module('myApp', []);
myApp.controller('testController', function ($scope) {
$scope.prop = "name";
$scope.lists = function() {
var list;
if ($scope.list === "names") {
$scope.prop = "name";
list = [
{name : 'nameOne'},
{name : 'nameTwo'},
{name : 'nameThree'},
{name : 'nameFour'},
{name : 'nameFive'}
];
}
} else if ($scope.list === "id") {
$scope.prop = "id";
list = [
{id : 'idOne'},
{id : 'idTwo'},
{id : 'idThree'},
{id : 'idFour'},
{id : 'idFive'}
];
}
return list;
});
名称ID
- {{item[prop]}
单击以更改为ID
var myApp=angular.module('myApp',[]);
myApp.controller('testController',函数($scope){
$scope.prop=“name”;
$scope.lists=函数(){
var列表;
如果($scope.list==“名称”){
$scope.prop=“name”;
列表=[
{name:'nameOne'},
{name:'nameTwo'},
{name:'nametree'},
{name:'nameFour'},
{name:'nameFive'}
];
}
}else if($scope.list==“id”){
$scope.prop=“id”;
列表=[
{id:'idOne'},
{id:'idTwo'},
{id:'idThree'},
{id:'idFour'},
{id:'idFive'}
];
}
退货清单;
});
您可以执行以下操作:
<div class="select"><span class="active">Names</span> <span>ID</span></div>
<ul ng-app="myApp" ng-controller="testController">
<li ng-repeat="item in lists()">{{item[prop]}}</li>
</ul>
<button onclick="list = 'id'"> Click to change to ID <button/>
var myApp = angular.module('myApp', []);
myApp.controller('testController', function ($scope) {
$scope.prop = "name";
$scope.lists = function() {
var list;
if ($scope.list === "names") {
$scope.prop = "name";
list = [
{name : 'nameOne'},
{name : 'nameTwo'},
{name : 'nameThree'},
{name : 'nameFour'},
{name : 'nameFive'}
];
}
} else if ($scope.list === "id") {
$scope.prop = "id";
list = [
{id : 'idOne'},
{id : 'idTwo'},
{id : 'idThree'},
{id : 'idFour'},
{id : 'idFive'}
];
}
return list;
});
名称ID
- {{item[prop]}
单击以更改为ID
var myApp=angular.module('myApp',[]);
myApp.controller('testController',函数($scope){
$scope.prop=“name”;
$scope.lists=函数(){
var列表;
如果($scope.list==“名称”){
$scope.prop=“name”;
列表=[
{name:'nameOne'},
{name:'nameTwo'},
{name:'nametree'},
{name:'nameFour'},
{name:'nameFive'}
];
}
}else if($scope.list==“id”){
$scope.prop=“id”;
列表=[
{id:'idOne'},
{id:'idTwo'},
{id:'idThree'},
{id:'idFour'},
{id:'idFive'}
];
}
退货清单;
});
我就是这样做的。如果我有更多的时间,我会将整个事情构建到它自己的指令(bu)中