<ext:Prameter Name="Values" Value="Ext.encode({#GridPanelName}.getRowsValues({selectedOnly:true}))" Mode="Raw">
2、后台代码
string json=e.ExtraParams["Values"]; //得到json格式的数据
Dictionary<string, string>[] sqlDetail = JSON.Deserialize<Dictionary<string, string>[]>(json); //反序列化json成字典
foreach(Dictionary<string, string> row in sqlDetail )
{
string id=row["ID"];..... 获取数据
}