以编程方式在Kendo网格AngularJS中选择一行
发布时间:2020-12-17 17:31:25 所属栏目:安全 来源:网络整理
导读:有人可以帮助我以角度编程方式选择一个剑道网格行.我可以按行号选择一行.我无法找到一种方法来根据列的内容选择一行. HTML: body ng-controller="MainCtrl" pHello {{name}}!/p div kendo-grid="myGrid" k-options="myOptions" k-selectable="'row'" k-on-c
有人可以帮助我以角度编程方式选择一个剑道网格行.我可以按行号选择一行.我无法找到一种方法来根据列的内容选择一行.
HTML: <body ng-controller="MainCtrl"> <p>Hello {{name}}!</p> <div kendo-grid="myGrid" k-options="myOptions" k-selectable="'row'" k-on-change="myGridChange()"></div> </body> JS: var app = angular.module('plunker',['kendo.directives']); app.controller('MainCtrl',function($scope) { $scope.name = 'World'; $scope.myOptions = { columns:[ { field: 'ID' },{ field: 'FirstName' },{ field: 'LastName' },],dataSource: [ {ID:139,FirstName:'John',LastName:'Doe'},{ID:250,FirstName:'Jane',LastName:'Smith'},{ID:376,FirstName:'Henry',LastName:'Rocks'} ],dataBound:function(e) { var grid = e.sender; grid.select("tr:eq(2)"); grid.select("tr[FirstName='Henry'])"); // This doesn't work } }; $scope.myGridChange = function(){ var selectedRows = $scope.myGrid.select(); // This doesn't work console.log($scope.myGrid.dataItem(selectedRows[0])); }; }); 此外,当以编程方式选择行时,我的网格更改事件中出现错误.手动选择行时,它工作正常. 这是我的傻瓜 解决方法
你应该把你的“tr”建立在id / uid上.如果你检查元素,它会告诉你在该表行中有什么属性.
dataBound:function(e) { var grid = e.sender; var data = grid._data; //this is your array of data. make sure you check what's in your object array. log it to see. data.forEach(function(entry) { if($scope.name === entry.name){ grid.select('tr[data-uid="' + entry.uid + '"]'); } }) }, (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |