问题:

  需求提出要做一个下拉框可以多选的

解决方案:

//机构树
function initOrgTree() {
$('#reportOrg').combobox({
width: 200,
editable: false,
multiple: true,
url: 'fileServiceType/getAllBanks',
queryParams: {
Authorization: localStorage.token
},
valueField: 'bank_id',
textField: 'bank_name',
formatter: function (row) {
var opts = $(this).combobox('options');
return '<input type="checkbox" class="combobox-checkbox">' + row[opts.textField]
},
onSelect: function (row) {
var opts = $(this).combobox('options');
var el = opts.finder.getEl(this, row[opts.valueField]);
el.find('input.combobox-checkbox')._propAttr('checked', true);
},
onUnselect: function (row) {
var opts = $(this).combobox('options');
var el = opts.finder.getEl(this, row[opts.valueField]);
el.find('input.combobox-checkbox')._propAttr('checked', false);
},
onLoadSuccess: function () {
var opts = $(this).combobox('options');
var target = this;
var values = $(target).combobox('getValues');
$.map(values, function (value) {
var el = opts.finder.getEl(target, value);
el.find('input.combobox-checkbox')._propAttr('checked', true);
})
}
});
}
05-11 17:56