标题: 提示：Object reference not set to an instance of an object [打印本页] 作者: kevin_swpi 时间: 2008-12-4 11:44 标题: 提示：Object reference not set to an instance of an object 在avg transaction response time图中，我选择某一个事务
然后右键进入web page diagnostics for "***"
在加载进入的时候 会弹出提示“Object reference not set to an instance of an object”