var count = docAdGrid.getStore().getCount(); var jsonArray = []; for (var i = 0; i < count; i++) { var record = docAdGrid.getStore().getAt(i); jsonArray.push(record.data); } Ext.Msg.alert("提示", Ext.encode(jsonArray));
var count = docAdGrid.getStore().getCount(); var jsonArray = []; for (var i = 0; i < count; i++) { var record = docAdGrid.getStore().getAt(i); jsonArray.push(record.data); } Ext.Msg.alert("提示", Ext.encode(jsonArray));