Question

怎样在ext的store中额外加入一条数据

Answer 1

假设你的grid和store都已经new好了，首先new一个Record
var p = new Record({
workRecordId:'',
project_id:'',
taskStageId:'',
workRecordContent:'',
workRecordPlanhours:'',
workRecordRealhours:'',
workRecordProgress:'',
workRecordRemark:''
});
2.将grid停止可编辑状态
grid.stopEditing();
3.向这个grid的store插入数据
store.insert(store.getCount(), p);//我项目里插入到最后一行，所以store.getCount(),这个数字类型可以自己选择插入到任意行都好用的
4.将这个grid重新设定为可编辑状态
grid.startEditing(0, 0);

通过以上4个步骤，就可以完成添加了