行 220: { 行 221: ds3 = ms.getlist("news", "*", 0, "id=" + tid3, ""); 行 222: string b = ds3.Tables[0].Rows[0]["gengxin"].ToString(); 行 223: int s = Convert.ToInt32(b) + 1; 行 224: string a = "update news set gengxin=" + s + " where id=" + tid3;
[IndexOutOfRangeException: 在位置 0 处没有任何行。] System.Data.RBTree`1.GetNodeByIndex(Int32 userIndex) +2137508 System.Data.DataRowCollection.get_Item(Int32 index) +22 newsdetial.Getgeng() in c:\wwwroot\qd-onlead.com\newsdetial.aspx.cs:222 newsdetial.Page_Load(Object sender, EventArgs e) in c:\wwwroot\qd-onlead.com\newsdetial.aspx.cs:31 System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +52 System.Web.UI.Control.OnLoad(EventArgs e) +97 System.Web.UI.Control.LoadRecursive() +61 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +693