jeecg datagrid重新指定数据源

datagrid重新指定数据源
var emptyData = {"rows":[],"total":0};

$("#dg").datagrid("loadData",emptyData);

https://www.cnblogs.com/yadongliang/p/9170731.html

https://blog.csdn.net/qq_26622469/article/details/99983560

https://www.cnblogs.com/xujiating/p/10942784.html

https://wenku.baidu.com/view/8d4dcc2aae1ffc4ffe4733687e21af45b307fee6.html

https://www.cnblogs.com/yadongliang/p/9170480.html

https://www.cnblogs.com/yadongliang/p/9169364.html