【发布时间】:2017-10-14 09:23:56
【问题描述】:
在下面的示例中,当我按“swa”字符串搜索时,我会得到“swap-dhule-21”行,当我按“Swa”搜索时,我会得到“Swati-jamner-67”行。我已经放
我的代码在这里供参考以了解问题。
我已经写了搜索功能。这里我想要不区分大小写的搜索
当我通过“swa”或“Swa”搜索时,我应该同时得到两者
行,即“swap-dhule-21”和“Swati-jamner-67”。
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" />
<script src="https://code.angularjs.org/1.4.8/angular.js"></script>
<script src="//angular-ui.github.io/bootstrap/ui-bootstrap-tpls-1.0.3.js"></script>
<link rel="stylesheet" href="style.css" />
<script src="script.js"></script>
</head>
<body ng-app="myModule" ng-controller="myController">
<input type="text" class="form-control" placeholder="Filter..." ng-model="query">
<table>
<tr>
<th>
<input id="all" class="styled" type="checkbox" ng-model="allSelected" ng-model-options="{getterSetter: true}"/>
</th>
<th class="col-sm-2">First Name</th>
<th class="col-sm-2">Last Name</th>
<th class="col-sm-4">Email Id</th>
</tr>
<tr ng-repeat="item in filterData = (totalItems| filter : search) | limitTo:10:10*(page-1)">
<td><input id="member1" class="styled" type="checkbox" ng-model="item.Selected"></td>
<td class="col-sm-2 text-center">{{item.itemName}}</td>
<td class="col-sm-2 text-center">{{item.itemcity}}</td>
<td class="col-sm-4 text-center">{{item.quantity}}</td>
</tr>
</table>
<uib-pagination max-size="maxSize" boundary-links="true" class="pagination-sm pagination" total-items="filterData.length" ng-model="page"
ng-change="pageChanged()" previous-text="‹" next-text="›" items-per-page=10></uib-pagination>
</body>
<script>
// Code goes here
var myModule = angular.module('myModule', ["ui.bootstrap"]);
myModule.controller('myController', function($scope) {
$scope.page = 1;
$scope.totalItems = [ {itemName: "Tom", itemcity: "pune", quantity : "11"},
{itemName: "swap", itemcity: "dhule", quantity : "21"},
{itemName: "ravi", itemcity: "chalis", quantity : "33"},
{itemName: "rajan", itemcity: "akola", quantity : "54"},
{itemName: "Swati", itemcity: "jamner", quantity : "67"},
{itemName: "Tushar", itemcity: "nashik", quantity : "87"},
{itemName: "pratik", itemcity: "mumbai", quantity : "98"},
{itemName: "dfds", itemcity: "mumbai", quantity : "82"},
{itemName: "jfghj", itemcity: "mumbai", quantity : "79"},
{itemName: "fg", itemcity: "mumbai", quantity : "100"},
{itemName: "fdgf", itemcity: "mumbai", quantity : "51"}
];
$scope.displayItems = $scope.totalItems.slice(0, 10);
$scope.pageChanged = function() {
var startPos = ($scope.page - 1) * 10;
//$scope.displayItems = $scope.totalItems.slice(startPos, startPos + 3);
console.log($scope.page);
};
$scope.search = function (row) {
return !!((row.itemcity.indexOf($scope.query || '') !== - 1 || row.quantity.indexOf($scope.query || '') !== - 1));
};
});
</script>
</html>
【问题讨论】:
-
除了使用
.toLowerCase(),你还需要修复你的$scope.search()函数。当一个过滤器被调用时,整个集合被传递给过滤器,但是您已经编写了过滤器,就好像它一次只得到一行一样。在您的$scope.search()函数中,row.itemcity和row.quantity的值将始终为undefined。 -
你好@neptune,请理解我的问题陈述。根据您的链接,它不应该完成我的要求。只是当我搜索“swa”时它会起作用,但是当我搜索“Swa”时它不应该起作用。
-
@SwapnilYeole,你找到解决办法了吗?
标签: angularjs