1、extjs2.2版本
2、js代码示例
//Combobox, IE and hideTrigger:true bug Ext.form.TriggerField.override({ afterRender: function() { Ext.form.TriggerField.superclass.afterRender.call(this); } });
{ xtype:'combo', fieldLabel: '客户(拼音搜索)', labelSeparator: ':' + ' <img src="'+ Ext.NEEDED_IMAGE_URL + '"/>', hiddenName:'ownerId', valueField:'id', displayField:'name', autoLoad : false, width:165, loadingText : '查询中...', maxHeight:200, pageSize:10, mode:'remote', store:new Ext.data.JsonStore({ storeId:'pigOwnerStore', url: 'data/pagingOwner.do', root: 'owners', totalProperty: 'totalCount', remoteSort: true, fields: ['id','name'] }), typeAhead : true, minChars:2, hideTrigger : true, forceSelection : false, queryParam: 'searchString', listeners : { select : function(combo, record, index) { Ext.getCmp('owner_quid').setValue(combo.getRawValue()); }, 'blur' : function(f) { var textvalue = this.el.dom.value; Ext.getCmp('owner_quid').setValue(textvalue); } }, allowBlank : false, blankText :'请选择宰户', msgTarget :'side' }
3、action控制器
/** * 带有检索功能的客户选择 * @param orgNo * @param query * @param model * @param start * @param limit * @return */ @RequestMapping("/data/pagingOwner.do") public String getPagingOwners(String searchString,Model model,Integer start,Integer limit){ System.out.println(">>>searchString:" + searchString); Paging paging = dataManager.getSpellClients(searchString,0,start, limit); String json = "{totalCount:" + paging.getTotalCount() + ",Owners:" + JSONArray.fromObject(paging.getCollections(), JsonUtils.registerDateProcessor(new JsonConfig())) + "}"; return JsonUtils.returnJsonModelAndView(model, json); }