Rod*_*ney 9 jquery telerik kendo-ui
我正在使用Kendo Multi Select.我想将选定的值加载到多选中.如何在Java Script中设置数据值?我有以下脚本:
$('#selectedFilters').kendoMultiSelect({
dataSource: data,
dataTextField: 'name',
dataValueField: 'value',
filter: 'contains',
placeholder: "Add Filter",
delay: 0,
minLength: 2,
highlightFirst: true,
ignoreCase: true,
change: function (event) {
applyFilters();
},
});
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Ona*_*Bai 20
您可以使用value()方法设置值.
例如,给出以下HTML:
<a href="#" id="button" class="k-button">Select</a>
<input id='selectedFilters'>
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和JavaScript:
var data = [
{ name : "name1", value : "value1" },
{ name : "name2", value : "value2" },
{ name : "name3", value : "value3" },
{ name : "name4", value : "value4" },
{ name : "name5", value : "value5" },
{ name : "name6", value : "value6" }
];
var multiselect = $('#selectedFilters').kendoMultiSelect({
dataSource : data,
dataTextField : 'name',
dataValueField: 'value',
filter : 'contains',
placeholder : "Add Filter",
delay : 0,
minLength : 2,
highlightFirst: true,
ignoreCase : true,
change : function (event) {
console.log("change");
}
}).data("kendoMultiSelect");
$("#button").on("click", function () {
console.log("multiselect", multiselect);
multiselect.value(["value1", "value2", "value6"]);
});
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如果单击button多值input获取:name1,name2和name6.
编辑如果要添加到当前选定的值,请执行以下操作:
$("#button").on("click", function () {
var selected = multiselect.value();
var res = $.merge($.merge([], selected), ["value1", "value2", "value6"]);
multiselect.value(res);
});
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注意:由于某种原因,您无法重用selected数组来设置新值,因此您应该创建一个新值.
检查它在这里运行