# unqlite.cursor 库模块帮助文档

## unqliteCursorObject 成员列表 <a id="unqliteCursorObject" href="#unqliteCursorObject">&#x23;</a>

### unqliteCursorObject.data() <a id="unqliteCursorObject.data" href="#unqliteCursorObject.data">&#x23;</a>
返回当前值

### unqliteCursorObject.dataObject() <a id="unqliteCursorObject.dataObject" href="#unqliteCursorObject.dataObject">&#x23;</a>
返回表对象值

### unqliteCursorObject.delete() <a id="unqliteCursorObject.delete" href="#unqliteCursorObject.delete">&#x23;</a>
删除当前行,可选在参数中指定键名

### unqliteCursorObject.each() <a id="unqliteCursorObject.each" href="#unqliteCursorObject.each">&#x23;</a>

```aardio
for(k,v in unqliteCursorObject.each() ){ 

}
```

### unqliteCursorObject.eachObject() <a id="unqliteCursorObject.eachObject" href="#unqliteCursorObject.eachObject">&#x23;</a>

```aardio
for(k,v in unqliteCursorObject.eachObject() ){ 

}
```

### unqliteCursorObject.first() <a id="unqliteCursorObject.first" href="#unqliteCursorObject.first">&#x23;</a>
移动到首行

### unqliteCursorObject.key() <a id="unqliteCursorObject.key" href="#unqliteCursorObject.key">&#x23;</a>
返回当前键名

### unqliteCursorObject.last() <a id="unqliteCursorObject.last" href="#unqliteCursorObject.last">&#x23;</a>
移动到尾行

### unqliteCursorObject.next() <a id="unqliteCursorObject.next" href="#unqliteCursorObject.next">&#x23;</a>
后移一行

### unqliteCursorObject.prev() <a id="unqliteCursorObject.prev" href="#unqliteCursorObject.prev">&#x23;</a>
前移一行

### unqliteCursorObject.release() <a id="unqliteCursorObject.release" href="#unqliteCursorObject.release">&#x23;</a>
关闭游标对象

### unqliteCursorObject.reset() <a id="unqliteCursorObject.reset" href="#unqliteCursorObject.reset">&#x23;</a>
重置游标

### unqliteCursorObject.seek("键名") <a id="unqliteCursorObject.seek" href="#unqliteCursorObject.seek">&#x23;</a>
移动游标到指定键

### unqliteCursorObject.valid() <a id="unqliteCursorObject.valid" href="#unqliteCursorObject.valid">&#x23;</a>
是否有效数据
