[FormatException: 输入字符串的格式不正确。]
System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal) +10860347
System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info) +145
System.Convert.ToInt32(String value) +43
BusinessObject.GetTopicDetails(DataSet ds) in d:\wwwroot\zhang7510\wwwroot\App_Code\BusinessObject.cs:779
showtopic.OnInit(EventArgs e) in d:\wwwroot\zhang7510\wwwroot\aspx\1\showtopic.aspx.cs:49
System.Web.UI.Control.InitRecursive(Control namingContainer) +134
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +489
|