//鍚堣鍑芥暟Begin
function GridSum(grid)
{
var sum1 = 0; //瀛樺偍絎竴涓垪鐨勫悎璁″?br />
var sum2 = 0; //瀛樺偍絎簩涓垪鐨勫悎璁″?br />
//...鏈夊嚑涓垪闇瑕佸悎璁″氨澹版槑鍑犱釜鍙橀噺
grid.store.each(function(record){ //鍑芥暟grid.store.each(record))鐩稿綋浜庝竴涓猣or寰幆錛岄亶鍘嗘暣涓猺ecord
sum1 += Number(record.data.money1); //鎶妋oney1鍒椾笅闈㈢殑鎵鏈夊艱繘琛屽姞鍜岃繍綆?br />
sum2 += Number(record.data.money2); //鎶妋oney2鍒椾笅闈㈢殑鎵鏈夊艱繘琛屽姞鍜岃繍綆?br />
});
var p = new Ext.data.Record(
{
money1:sum1, //鎶妋oney1鍒椾笌鍚堣鍚庡緱鍒扮殑鍊煎搴旇搗鏉?br />
money2:sum2 //鎶妋oney2鍒椾笌鍚堣鍚庡緱鍒扮殑鍊煎搴旇搗鏉?nbsp;
}
);
grid.store.insert(0, p);// 鎻掑叆鍒板綋鍓嶉〉鐨勭涓琛?nbsp;
//grid.store.insert(grid.getStore().getCount(), p); //鎻掑叆鍒板綋鍓嶉〉鐨勬渶鍚庝竴琛岋紝鍑芥暟 grid.getStore().getCount()鐢ㄦ潵鑾峰緱褰撳墠欏電殑璁板綍琛屾暟
}
//鍚堣鍑芥暟End
// 鍦⊿tore鐨刲oad浜嬩歡琚Е鍙戝悗錛岃皟鐢ㄥ悎璁″嚱鏁?br />
gridui.getStore().on('load', function() {
GridSum(gridui.getGrid());//璋冪敤鍚堣鍑芥暟,gridui鏄綘欏甸潰涓畾涔夌殑gridui鍙橀噺鍚?榪欓噷浣滀負(fù)鍙傛暟浼犻掔粰GridSum()鍑芥暟
});
娉? 1.money1,money2鏄綘欏甸潰涓?閽變竴"鍒楀拰"閽變簩"鍒楀悇鑷搴旂殑"dataIndex"灞炴у箋?/p>
2.Store鐨刲oad浜嬩歡鍦?鍒氳繘鍏ラ〉闈?鏃訛紝"鐐瑰嚮涓嬩竴欏?鏃訛紝"鐐瑰嚮鏌ヨ"鏃訛紝閮戒細(xì)琚Е鍙戙?/p>
3.璇ユ柟娉曟槸瀵瑰綋鍓嶉〉鐨勫艱繘琛屽悎璁★紝騫朵笉緇熻鎵鏈夐〉鐨勬誨悎璁″鹼紝鐐瑰嚮涓嬩竴欏靛悗浼?xì)鑷姩缁熻涓嫏咫姎勫悎璁″煎茍鏄劇ず銆?/p>
鎰熻阿鍚屼簨寮犵戶涓氱殑甯姪銆?/p>

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