见鬼了

问题描述

行70:行71://Executethecommand行72:myConnection.Open();行73:SqlDataReaderresult=myCommand.ExecuteReader(CommandBehavior.CloseConnection);行74publicSqlDataReaderGetProductCategories(){//CreateInstanceofConnectionandCommandObjectSqlConnectionmyConnection=newSqlConnection(ConfigurationSettings.AppSettings["ConnectionString"]);SqlCommandmyCommand=newSqlCommand("CMRC_ProductCategoryList",myConnection);//MarktheCommandasaSPROCmyCommand.CommandType=CommandType.StoredProcedure;//ExecutethecommandmyConnection.Open();（这里提示为初始化错误）SqlDataReaderresult=myCommand.ExecuteReader(CommandBehavior.CloseConnection);//Returnthedatareaderresultreturnresult;}怎么回事呢

解决方案

解决方案二：
提示未初始化