我有以下示例应用程序,试图为Sencha Touch实现分页功能,但在设置页面大小时遇到问题,并且当我加载更多数据时,列表中重复显示相同的旧数据,请问我做错了什么?
Ext.define("WEB.view.SearchView", {
extend: 'Ext.dataview.List',
xtype: 'SearchView',
requires: [
'Ext.dataview.List',
'Ext.data.Store',
'Ext.List'
],
config: {
title: 'Search Results',
plugins: [
{
xclass: 'Ext.plugin.ListPaging',
autoPaging: false,
loadMoreText: 'Loading...',
noMoreRecordsText: 'No More Records'
},
{ xclass: 'Ext.plugin.PullRefresh' }
],
//onItemDisclosure: false,
store: {
id: 'MySearchStore',
autoLoad:false,
pageSize: 15,
clearOnPageLoad: false,
fields: [
{ name: "ShortDescription", type: "string" },
{ name: "MatchId", type: "bool" }
],
proxy: {
type: 'jsonp',
url: 'http://Example.com',
reader: {
type: 'json',
rootProperty: 'd'
}
}
},
itemTpl: new Ext.XTemplate('<tpl if="MatchId == 1">', '<p style="color: #ff9900">{BlockNo}</p><p>{ShortDescription}</p>', '</tpl>',
'<tpl if="MatchId == 0">', '<p >{BlockNo}</p><p>{ShortDescription}</p>', '</tpl>'
)
}
});