<span>var typeAhead = angular.module('app', []); </span> typeAhead<span>.factory('dataFactory', function($http) { </span> <span>return { </span> <span>get: function(url) { </span> <span>return $http.get(url).then(function(resp) { </span> <span>return resp.data; // success callback returns this </span> <span>}); </span> <span>} </span> <span>}; </span><span>});</span>
typeAhead<span>.controller('TypeAheadController', function($scope<span>, dataFactory</span>) { // DI in action </span> dataFactory<span>.get('states.json').then(function(data) { </span> $scope<span>.items = data; </span> <span>}); </span> $scope<span>.name = ''; // This will hold the selected item </span> $scope<span>.onItemSelected = function() { // this gets executed when an item is selected </span> <span>console.log('selected=' + $scope.name); </span> <span>}; </span><span>});</span>
typeAhead<span>.directive('typeahead', function($timeout) { </span> <span>return { </span> <span>restrict: 'AEC', </span> <span>scope: { </span> <span>items: '=', </span> <span>prompt: '@', </span> <span>title: '@', </span> <span>subtitle: '@', </span> <span>model: '=', </span> <span>onSelect: '&' </span> <span>}, </span> <span>link: function(scope<span>, elem, attrs</span>) { </span> <span>}, </span> <span>templateUrl: 'templates/templateurl.html' </span> <span>}; </span><span>});</span>
<span>var typeAhead = angular.module('app', []); </span> typeAhead<span>.factory('dataFactory', function($http) { </span> <span>return { </span> <span>get: function(url) { </span> <span>return $http.get(url).then(function(resp) { </span> <span>return resp.data; // success callback returns this </span> <span>}); </span> <span>} </span> <span>}; </span><span>});</span>
typeAhead<span>.controller('TypeAheadController', function($scope<span>, dataFactory</span>) { // DI in action </span> dataFactory<span>.get('states.json').then(function(data) { </span> $scope<span>.items = data; </span> <span>}); </span> $scope<span>.name = ''; // This will hold the selected item </span> $scope<span>.onItemSelected = function() { // this gets executed when an item is selected </span> <span>console.log('selected=' + $scope.name); </span> <span>}; </span><span>});</span>
typeAhead<span>.directive('typeahead', function($timeout) { </span> <span>return { </span> <span>restrict: 'AEC', </span> <span>scope: { </span> <span>items: '=', </span> <span>prompt: '@', </span> <span>title: '@', </span> <span>subtitle: '@', </span> <span>model: '=', </span> <span>onSelect: '&' </span> <span>}, </span> <span>link: function(scope<span>, elem, attrs</span>) { </span> <span>}, </span> <span>templateUrl: 'templates/templateurl.html' </span> <span>}; </span><span>});</span>
<span>{ </span> <span>"name": "Alabama", </span> <span>"abbreviation": "AL" </span><span>}</span>
<span><span><span><input</span> type<span>="text"</span> ng-model<span>="model"</span> placeholder<span>="{{prompt}}"</span> ng-keydown<span>="selected=false"</span> /></span> </span><span><span><span><br</span>/></span> </span> <span><span><span><div</span> class<span>="items"</span> ng-hide<span>="!model.length || selected"</span>></span> </span> <span><span><span><div</span> class<span>="item"</span> ng-repeat<span>="item in items | filter:model track by $index"</span> ng-click<span>="handleSelection(item[title])"</span> <span>style<span>="<span>cursor:pointer</span>"</span></span> ng-class<span>="{active:isCurrent($index)}"</span> ng-mouseenter<span>="setCurrent($index)"</span>></span> </span> <span><span><span><p</span> class<span>="title"</span>></span>{{item[title]}}<span><span></p</span>></span> </span> <span><span><span><p</span> class<span>="subtitle"</span>></span>{{item[subtitle]}}<span><span></p</span>></span> </span> <span><span><span></div</span>></span> </span><span><span><span></div</span>></span></span>
}
このCSSをメインのCSSファイルまたはHTMLの
$ scope.onselect = function(item、model、label){
//選択したアイテムで何かをする
};
どうすれば使用できますかAngularjsのブートストラップを備えたTypeeahead?
$ scope.getStates = function(val){
return $ http.get( '/api/stathes'、{
params:{
});
} getStates($ ViewValue) "... />
この例では、getStatesは、次のように入力された値に基づいてリモートサーバーから状態を取得する関数です。ユーザー。
以上がAngularjsを使用してTypeaheadウィジェットを作成します-SitePointの詳細内容です。詳細については、PHP 中国語 Web サイトの他の関連記事を参照してください。