var myApp = angular.module('myApp',[]);
myApp.controller('myCtrl',['$scope',function($scope){
$scope.tableData = ['hello','blue','angular'];
//set ture ok but only first time
//设置 true 可以 但是 只有第一次可以
//$scope.selectClass = true;
$scope.reset = function(){
console.log('reset');
$scope.selectClass = false;
}
}]).directive('myTd',function(){
return {
restrict : 'A',
link : function(scope,elem){
$(elem).on('click',function(){
if($(this).hasClass('selected')){
$(this).removeClass('selected')
}else{
$(this).addClass('selected');
}
})
}
}
});
.selected {background: #139029;}
<link href="//cdn.bootcss.com/bootstrap/4.0.0-alpha.3/css/bootstrap.css" rel="stylesheet"/>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<!DOCTYPE html>
<html lang="en" ng-app="myApp">
<head>
<meta charset="UTF-8">
<title>Document</title>
<link rel="stylesheet" href="styles/bootstrap.min.css">
<style>
.selected {background: #139029;}
</style>
</head>
<body ng-controller="myCtrl">
<div class="container-fluid">
<table class="table table-bordered table-striped">
<thead>
<tr>
<th>item1</th>
<th>item2</th>
<th>item3</th>
</tr>
</thead>
<tbody>
<tr ng-repeat="row in [1,2,3]">
<td ng-class="{'selected':selectClass}" ng-repeat="item in tableData" my-td >{{item}}</td>
</tr>
</tbody>
</table>
<button class="btn btn-danger btn-block" ng-click="reset();">重置表格</button>
</div>
</body>
<script src="lib/angular.1.5.5.min.js"></script>
<script src="lib/jquery.2.2.2.min.js"></script>
<script src="src/resetTable.js"></script>
</html>
i click button reset class not work, why? who can tell me. thanks very much!!
You don't need that directive (and you don't need to manipulate the DOM yorself). ng-class is itself a built-in directive that does just that.
Just delete your myTd directive and change your element to this:
<td ng-class="{'selected':selectClass}" ng-repeat="item in tableData" ng-click="selectClass = !selectClass" >{{item}}</td>
Actually what you want to do to achieve your requirement by preserving the directive is to remove the class selected from your table rows
To do that modify the reset function as follows
$scope.reset = function(){
$('.selected').removeClass('selected');
}
This function selects all the elements with class name selected and will remove the class from those elements
Related
I have a table with dynamic rows, when I press "add row" main row is copied and added to array. But when it copied - id copied too, and I don't need to change this ID.
I copy main field like this:
$scope.addRow = function() {
var copy = angular.copy($scope.item[0]);
$scope.item.push(copy)
}
validate is working like this :
ng-class='{"is-invalid": tableForm[field.id].$invalid}'
I was thinking to add second ng-form for <tr>, with dynamic name like : ng-form="{{row + $index}}", but in webstorm it highlight like error, so I guess it must be static name.. Now when I have invalid field - all column will be red (error). How can I without change ID's validate fields separately?
My plnkr example
use $index in name field
change html file in your plunker as below
<!DOCTYPE html>
<html ng-app='App'>
<head>
<script data-require="angularjs#1.5.8" data-semver="1.5.8" src="https://opensource.keycdn.com/angularjs/1.5.8/angular.min.js"></script>
<link rel="stylesheet" href="style.css" />
<script src="script.js"></script>
</head>
<body ng-controller='Ctrl'>
<h1>table</h1>
<table>
<thead>
<tr>
<th ng-repeat='item in item[0].field'>{{item.name}}</th>
</tr>
</thead>
<tbody ng-form='tableForm'>
<tr ng-repeat='row in item'>
<td>{{$index}}</td>
<td ng-repeat='field in row.field'>
<input type="text"
ng-model='field.value'
name='{{$index}}'
required
ng-class='{"is-invalid": tableForm[$parent+$index].$invalid}'>
</td>
<td ng-if='$index !== 0'
style='color:red;cursor:pointer'
ng-click='removeRow($index)'>X</td>
</tr>
</tbody>
</table>
<button ng-click='addRow()'>add row</button>
</body>
</html>
I'm trying to get Angular to display JSON data that I've managed to pull from a database and console also printing the data as expected, but table ng-repeat not displaying the data. even outside of the table data display properly. {{contactlists[0].name}}
<!DOCTYPE>
<html ng-app="nodeapp">
<head>
<title>AngularJs with Nodejs</title>
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" integrity="sha384-1q8mTJOASx8j1Au+a5WDVnPi2lkFfwwEAa8hDDdjZlpLegxhjVME1fgjWPGmkzs7" crossorigin="anonymous">
<!-- Optional theme -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap-theme.min.css" integrity="sha384-fLW2N01lMqjakBkx3l/M9EahuwpSfeNvV63J5ezn3uZzapT0u7EYsXMjQV+0En5r" crossorigin="anonymous">
</head>
<body>
<div class="container" ng-controller="nodeappctrl">
<div class="row">
<h1>Angularjs with api's</h1>
<p>{{contactlists[0].name}}</p>
</div>
</div>
<div class="container">
<div class="row">
<table class="table">
<thead>
<tr>
<th>SNo</th>
<th>Name</th>
<th>Email</th>
<th>Phone</th>
</tr>
</thead>
<tbody>
<tr ng-repeat="contact in contactlists">
<td>{{$index}}</td>
<td>{{contact.name}}</td>
<td>{{contact.email}}</td>
<td>{{contact.number}}</td>
</tr>
</tbody>
</table>
</div>
</div>
<script src="https://code.angularjs.org/1.4.9/angular.min.js"></script>
<script type="text/javascript">
var nodeapp = angular.module('nodeapp', []);
nodeapp.controller('nodeappctrl', ['$scope', '$rootScope', '$log', '$http',
function($scope, $rootScope, $log, $http) {
var contactlist = {};
$http.get('/contactlist').success(function(data) {
$scope.contactlists = data;
//$scope.$apply();
console.log(JSON.stringify($scope.contactlists), null,2);
});
}
]);
</script>
<!--
// dummy data
var contactlists =[
{
name: 'Rajesh',
email: 'raj#g.com',
number: '11 - 111 - 11111'
}, {
name: 'Rajesh2',
email: 'raj2#g.com',
number: '22 - 222 - 222222'
}, {
name: 'Rajesh3',
email: 'raj3#g.com',
number: '33 - 333 - 333333'
}
]-->
</body>
</html>
</html>
Place ng-controller inside the <body> tag.
You used it in the <div> which is closed, so it's can't be available to the rest bottom of the code.
<body ng-controller="nodeappctrl">
//your code here..
</body>
The problem is here:
<div class="container" ng-controller="nodeappctrl">
The nodeappctrl controller should be applied to a tag that is a parent of where you're accessing its scope. As you can see, the table is a child of a sibling of the element the controller is bound to.
For example, move ng-controller="nodeappctrl" to the body tag.
i am using angualr nvD3 directory for bullet chart. i want to dispaly the data in the form of bullet chart in a table.
var app = angular.module('plunker', ['nvd3']);
app.controller('MainCtrl', ['$scope','$http', function ($scope, $http ) {
$scope.LoadInit = function () {
//alert('1');
$scope.jsondata = [{'transactionName': '1',
'actualVolume':'150',
'expectedVolume':'300'
},
{
'transactionName': '2',
'actualVolume':'250',
'expectedVolume':'300'
}
]
$scope.transactionData= $scope.jsondata;
.finally(function(){
$scope.data1 = {
//"title": "Revenue",
//"subtitle": "US$, in thousands",
"ranges": [0,100,1300],
"measures": [record.actualVolume],
"markers": [record.expectedVolume]
};
});
$scope.options1 = {
chart: {
type: 'bulletChart',
transitionDuration: 1
}
};
};
$scope.LoadInit();
}]);
<!DOCTYPE html>
<html ng-app="plunker">
<head>
<meta charset="utf-8" />
<title>Angular-nvD3 Bullet Chart</title>
<script>document.write('<base href="' + document.location + '" />');</script>
<link rel="stylesheet" href="style.css" />
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/nvd3/1.8.1/nv.d3.min.css"/>
<script src="//ajax.googleapis.com/ajax/libs/angularjs/1.3.9/angular.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.6/d3.min.js" charset="utf-8"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/nvd3/1.8.1/nv.d3.min.js"></script>
<script src="https://rawgit.com/krispo/angular-nvd3/v1.0.4/dist/angular-nvd3.js"></script>
<script src="app.js"></script>
</head>
<body ng-controller="MainCtrl">
<div class="panel-body" style="margin-top: 10px">
<table class="table text-center">
<thead>
<tr>
<th> tname</th>
<th> volume</th>
<th>graph</th>
</tr>
</thead>
<tbody>
<tr ng-repeat="record in transactionData">
<td>{{record.transactionName}}</td>
<td>{{record.actualVolume}}</td>
<td><nvd3 options="options1" data="data1"></nvd3></td>
</tr>
</tbody>
</table>
</div>
</body>
</html>
but i am not getting the data when i tried to use bullet chart, other wise i am getting data. when i am using http call for data rather than json object, following error is coming.click here for error page
Here is a simplified version of what I think you were trying to achieve. I don't quite get the .finally() function in your code, so what I do instead is map $scope.jsondata to $scope.transactionData, creating a chartData property within each item, so that when you ng-repeat over them, you can feed each of the nvd3 bullet charts its own data object.
I believe the errors you were getting were caused by the fact that you were trying to feed string values of actualVolume and expectedVolume to nvd3, so I fixed that by converting them to Number values instead:
chartData: {
ranges: [100, 150, Number(record.expectedVolume)*1.5],
measures: [Number(record.actualVolume)],
markers: [Number(record.expectedVolume)]
}
See the rest below... Hope this helps you.
var app = angular.module('plunker', ['nvd3']);
app.controller('MainCtrl', ['$scope', function ($scope) {
$scope.jsondata = [
{
'transactionName': '1',
'actualVolume':'150',
'expectedVolume':'300'
},
{
'transactionName': '2',
'actualVolume':'250',
'expectedVolume':'300'
}
];
$scope.transactionData = $scope.jsondata.map(function(record) {
return {
transactionName: record.transactionName,
actualVolume: record.actualVolume,
expectedVolume : record.expectedVolume,
chartData: {
ranges: [100, 150, Number(record.expectedVolume)*1.5],
measures: [Number(record.actualVolume)],
markers: [Number(record.expectedVolume)]
}
};
});
$scope.options1 = {
chart: {
type: 'bulletChart',
transitionDuration: 500
}
};
}]);
<!DOCTYPE html>
<html ng-app="plunker">
<head>
<meta charset="utf-8" />
<title>Angular-nvD3 Bullet Chart</title>
<link data-require="nvd3#1.8.1" data-semver="1.8.1" rel="stylesheet" href="https://cdn.rawgit.com/novus/nvd3/v1.8.1/build/nv.d3.css" />
<script data-require="angular.js#1.3.9" data-semver="1.3.9" src="https://code.angularjs.org/1.3.9/angular.js"></script>
<script data-require="d3#3.5.3" data-semver="3.5.3" src="//cdnjs.cloudflare.com/ajax/libs/d3/3.5.3/d3.js"></script>
<script data-require="nvd3#1.8.1" data-semver="1.8.1" src="https://cdn.rawgit.com/novus/nvd3/v1.8.1/build/nv.d3.js"></script>
<script src="https://rawgit.com/krispo/angular-nvd3/v1.0.4/dist/angular-nvd3.js"></script>
</head>
<body ng-controller="MainCtrl">
<div class="panel-body" style="margin-top: 10px">
<table class="table text-center">
<thead>
<tr>
<th> tname</th>
<th> volume</th>
<th>graph</th>
</tr>
</thead>
<tbody>
<tr ng-repeat="record in transactionData">
<td>{{record.transactionName}}</td>
<td>{{record.actualVolume}}</td>
<td class="table-cell-chart">
<nvd3 options="options1" data="record.chartData"></nvd3>
</td>
</tr>
</tbody>
</table>
</div>
</body>
</html>
I'm using NgMaps in my Angular app
I'm trying to give the center point dynamically, but it's taking some other points which is not given by me:
HTML:
<ng-map zoom="5" center="{{center}}" style="height:600px">
</ng-map>
In controller:
$scope.center =[18.9750, 72.8258];
Here's the Plnkr Code:
http://plnkr.co/edit/hbNZdSKuUZqVSsJN7he3?p=preview
<!DOCTYPE html>
<html ng-app="plunker">
<head>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<link rel="stylesheet" href="style.css">
<!-- JS -->
<script type="text/javascript" src="http://maps.googleapis.com/maps/api/js"></script>
<!-- load angular, ngRoute, ngAnimate -->
<script src="http://code.angularjs.org/1.4.7/angular.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.4.7/angular-route.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.4.7/angular-animate.js"></script>
<script src="http://rawgit.com/allenhwkim/angularjs-google-maps/master/build/scripts/ng-map.js"></script>
<script src="app.js"></script>
</head>
<body ng-controller="MainCtrl">
<ng-map zoom="8" center="{{center}}" style="height:600px">
<!-- <ng-map zoom="5" center="[20.1450107,77.8764691]" style="height:600px"> -->
<custom-control id="home" position="TOP_RIGHT" index="1000">
<div style="background-color: rgba(0,0,0,.5); color:#fff;width:200px;padding: 10px;" ng-if="customMarkers[0].clustors">
<table class="table table-condensed">
<thead>
<tr>
<th style="width: 50%">Priority</th>
<th style="width: 50%">Color</th>
</tr>
</thead>
<tbody>
<tr ng-repeat="(key, value) in customMarkers[0].clustors">
<td>Priority {{$index}}</td>
<td class="{{clustorcolors[$index]}}"></td>
</tr>
</tbody>
</table>
</div>
</custom-control>
<div ng-repeat="(key, value) in customMarkers[0].clustors">
<div ng-repeat="point in value">
<custom-marker position="{{point.coordinate}}" on-mouseover="clustormouseover()" on-mouseout="clustormouseout()">
<div class="mappointer {{clustorcolors[$parent.$index]}}" ng-click="clickme(key,$index)">
<div class="infobox" id="clustor_{{$parent.$index}}_{{$index}}" ng-show="point.visibility">
BM_M_EXECTIVE : {{point.BM_M_EXECTIVE}},<br>
BM_PROFIT : {{point.BM_PROFIT}},<br>
BM_QUANTITY : {{point.BM_QUANTITY}},<br>
BM_NAME : {{point.BM_NAME}},<br>
BM_DISTRICT : {{point.BM_DISTRICT}},<br>
BM_TOTALPURCHASE : {{point.BM_TOTALPURCHASE}},<br>
</div>
</div>
</custom-marker>
</div>
</div>
</ng-map>
</body>
</html>
I don't know your case, but it seems working fine with me with the following example.
http://plnkr.co/edit/cec5b88WpZcoiSd1Mq28?p=preview
javascript
vm.center = "37.7699298, -122.4469157";
vm.setCenter = function() {
vm.center = "38.7699298, -123.4469157";
}
});
html
center: {{vm.center}}<br/>
<button ng-click="vm.setCenter()">Set Center to "38.7699298, -123.4469157"</button>
</div>
I had the same problem, because ngMap does not recognize the $interpolateProvider (according to #allenhwkim). Solution:
HTML:
<ng-map id="map" zoom="5" style="height:600px"></ng-map>
Javascript:
var that = this;
NgMap.getMap('map').then(function(map) {
that.map = map;
that.map.setCenter(new google.maps.LatLng(18.9750, 72.8258));
});
I hope, it helps someone. Thanks #allenhwkim for ngMap!
Question: why isn't bootstrap like tooptips working when using it with angular ng-repeat and angular $interval
Behavior I'm seeing: when using bootstrap tooltips with angular ng-repeat and angular $interval, i am seeing the regular tooltips, not bootstrap like tooltips.
What i've tried:
if i use bootstrap tooltips with ng-repeat but disable the $interval, bootstrap tooltip works.
if i use bootstrap tooltips with $interval but remove ng-repeat, bootstrap tooltip works.
in the plunkr i've provided, lines 32, 33, you can disable/enable $interval for testing
http://plnkr.co/edit/6rUeJGsYfkgWMRrZoIYw?p=preview
<!DOCTYPE html>
<html ng-app="test">
<head>
<meta charset="UTF-8">
<title>angular-test</title>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" type="text/css" />
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.9.1/jquery.js"></script>
<script type="text/javascript" src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.3/angular.min.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$('[data-toggle="tooltip"]').tooltip({container: 'body', placement: 'bottom'}); // initialize bootstrap tooltips
});
var app = angular.module("test", []);
app.controller("testCtrl", function($scope, $interval) {
var stats = [{
"name": "john",
"stat1": 3,
"stat2": 5
}];
var count = 0;
$scope.getTestInfo = function() {
$scope.count = count++;
$scope.stats = stats;
}
//$scope.getTestInfo(); // if dont use interval, bootstrap tooltip works
$interval(function(){$scope.getTestInfo();}, 1000); // if use interval, bootstrap tooltip doesnt work
});
</script>
</head>
<body>
<div class="container-fluid">
<div class="row">
<div class="col-lg-4" ng-controller="testCtrl" ng-init="count=0">
<table id="table1" class="table table-hover table-condensed">
<thead>
<tr>
<th>column1</th>
<th>column2</th>
<th>column3</th>
</tr>
</thead>
<tbody class="bg-info">
<tr ng-repeat="stat in stats">
<td data-toggle="tooltip" title="{{count}}">{{stat.name}}</td>
<td data-toggle="tooltip" title="testcolumn2">{{stat.stat1 + count}}</td>
<td data-toggle="tooltip" title="testcolumn3">{{stat.stat2}}</td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
</body>
</html>
You can use AngularUI tooltip which does all the work for you. Then your markup would look like this:
...
<tr ng-repeat="stat in stats" style="position: relative">
<td tooltip="{{count}}" tooltip-placement="bottom" tooltip-append-to-body="true">{{stat.name}}</td>
<td tooltip="testcolumn2" tooltip-placement="bottom" tooltip-append-to-body="true">{{stat.stat1 + count}}</td>
<td tooltip="testcolumn3" tooltip-placement="bottom" tooltip-append-to-body="true">{{stat.stat2}}</td>
</tr>
...
See updated plunker.