I get an error for the below code in <script>. Until this line the images is loading fine:
img.src = "images/4.jpg"But if I declare that line, I have an error message box that appears on the webpage:
"Stack overflow at line: 0"I have never had this error before and wonder what is causing this as I need to declare alot of images in this way. As seen I am downloading one image at a time from the server ant putting it to its controls wich works fine until this line of code.
I have used a MaintainScrollPositionOnPostBack = true function in 2.0 but is giving a stack overflow at line 0 error. What is the fix to this. I understand that it is a bug in IE.
This is very frustraiting because I have read a thousand posts on this and nothing works. I have a gridview which is programatically bound to a dataset which is created from dataset.readxml(xdocument.createreader). The table gets created without issue.
I have allow sorting set to true. when i click the sorting linkbutton I get the event handler error. So i create an empty event handler and that doesn't give me an error but also accomplishes nothing. So I searched and searched and found that i need to call the gridview.sort method to programmatically sort in the event handler. So when i do this
i get stackoverflow error. it creates an infinate loop. none of the 20 or so posts out there seem to answer how to handle this. They say that this method is the way to call sorting.
below is my event handler
[Code]....
the behaviour is that the event handler fires and executes to the sorting line which in turn refires the event handler.
we are getting a stack overflow in production ~ 2-4 times / dayWe cannot reproduce this is in dev environment, nad given this is a web app with probably ~100 concurrent users at any one time, I'm struggling to work out how best to track this down.Is there anyway to get any more info from event viewer - happy to install some form of listener tool - even if i can just get teh thread identity (set to the current user) that'll help - although the dll + class / function woudl be great!
On this site if you do too many clicks or post comments too fast or something like that you get redirected to the "are you a human" screen. Does anybody know how to do something similar?
I have a search textbox in the web page. When the user presses enter key after entering text in that textbox then the search function should get executed. How to do this?
Just wondering if it is possible to set it so that when you have too many files open in Visual Studio, rather than display the little down arrow icon, it drops the tabs down onto another line?
RepeaterItemEventArgs e) at System.Web.UI.WebControls.Repeater.CreateControlHierarchy(Boolean useDataSource) at System.Web.UI.WebControls.Repeater.OnDataBinding(EventArgs e) at _Default.up1_Load() [code]...
is it happening in the Repeater1_ItemDataBound sub routine, or in the Timer1_Tick sub routine? Is the last thing that happened before the error occured at the top or bottom of the trace?
I have a MS SQL Srver 2005 Database, that has a table with a DatTime column. The DateTime column is of smalldatetime type. The date and time is auto generated by the DB using getdate() function. This is because its a LOG recording table, so logs are just inserted and date-time is generated by the db.
When creating a log and saving into the DB through Entity Framework, using LINQ query, it causes an error while saving saying:
"SqlDateTime overflow. Must be between 1/1/1753 12:00:00 AM and 12/31/9999 11:59:59 PM."
upon investigating using breakpoints i have noticed, when Entity Framework tries to save the Log object, the date set by Entity Framework is set to:
01/01/0001 00:00:00
I guess this is why error is coming up. Is there any way to resolve this?
I am trying to insert a value in database from a dropdownlistddlvaue = 10.00 - 11.00in db asstarttime=10:00:00endtime=11:00:00using split function
string dropdownvalue = ddlduration.SelectedItem.Text.ToString(); string et = dropdownvalue.Split('-')[1].ToString(); endtime = et.Split(' ')[1].ToString(); starttime = dropdownvalue.Split(' ')[0].ToString(); I am joining date value + time value in the query uisng('" + datevalue + "' + ' ' + '" + starttime + "')
'2014-05-15' + '16.00' --> to get 2014-05-15 16:00:00
it is getting inserted successfullybut while selecting and viewing it from the database I am getting error as,
"Arithmetic overflow error converting expression to data type datetime"
If i mannually enter the date in db it is workingmanuall value=2014-09-30 14:00query value =2014-09-30 14:00
both are same but error is only occuring for query inserted value
While executing select statement for a table then iam getting arithmetic overflow error.I found that retrieviing the data for a particular column showed that error ,sum() for that column is showing error.Is there any way i can rectify this problem.
I have a class that runs calculations on numbers and populates the results to my SQL database. My code behind page instantiates the class object, and in a loop it makes use of the method five times (once per loop). Essentially, my code behind collects the information from controls and passes the information to the class method for processing. The method works just fine most of the time.
On one of the iterations I get a error before the code even gets to the class. The error is, "Arithmetic operation resulted in an overflow." What strikes me as odd is that while stepping through the code, the loop crashes with that error before getting to the class that runs the calculations. Additionally, no arethmetic operations are performed on the form's code-behind page (which calls the method). I even put a break-point on the class constructor but the code crashed before reaching that constructor.
The information being sent is the results of matches from a sporting event. As a troubleshooting measure I changed the order of the matches by deleting them an re-entering them into the database in a different order. Again only this one particular match crashed. Here is the code that crashes:
XML Parsing Error: no element foundLocation: [URL] Number 1, Column 1:where as on local there is no error the code contains: protected void Button1_Click(object sender, EventArgs e) { try { SqlConnection con = new SqlConnection(WebConfigurationManager.ConnectionStrings["PintooConnection"].ConnectionString); DataSet Ds = new DataSet(); SqlDataAdapter Da = new SqlDataAdapter("Select * from Emails", con); Da.Fill(Ds); for (int i = 0; i < Ds.Tables[0].Rows.Count; i++) { Label1.Text = Label1.Text + i.ToString() ++ Ds.Tables[0].Rows[i][1].ToString() + " <br />"; SqlConnection test = new SqlConnection(WebConfigurationManager.ConnectionStrings["PintooConnection"].ConnectionString); string qry = "Insert into test values ('" + Ds.Tables[0].Rows[i][1].ToString() + "','" + Ds.Tables[0].Rows[i][2].ToString() + "','" + Ds.Tables[0].Rows[i][3].ToString() + "','" + Ds.Tables[0].Rows[i][4].ToString() + "','" + Convert.ToDateTime(Ds.Tables[0].Rows[i][5].ToString()) + "')"; SqlCommand cmd = new SqlCommand(qry, con); con.Open(); cmd.ExecuteNonQuery(); con.Close(); cmd.Dispose(); } } catch (Exception ex) { Label1.Text = ex.ToString(); } }aspx code is here: <%@ Page Language="C#" AutoEventWireup="true" CodeFile="testforconnection.aspx.cs" Inherits="Admin_testforconnection" %><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" ><html xmlns=[URL]><head runat="server"> <title></title></head><body> <form id="form1" runat="server"> <div> <asp:Button ID="Button1" runat="server" Text="Button" onclick="Button1_Click" /> </div> <asp:Label ID="Label1" runat="server" Text=""></asp:Label> </form></body></html>I have also tried this<![CDATA[<% Response.ContentType = "text/HTML";>but the problem is same.</textarea></p> <input type='hidden' name='ID[1]' value='178042' /> <input type='hidden' name='URL[1]' value=[URL] /> <input type='hidden' name='CAT[1]' value='ASP.NET' /> <input type='hidden' name='BOARD[1]' value='stackoverflow' /> <input type='hidden' name='P_DATE[1]' value='Jun 18 10 at 4:43' /> <input type='hidden' name='RANDOM[1]' value='oP15QfJ0c' /> <input type='hidden' name='REPLIES[1]' value='3' /> <input type='hidden' name='USER[1]' value='aziz' /> <p><input class=subject type='text' size='90' name='SUBJECT[1]' value='c# - How do you access the Source Error, Source File and Line Number of an exception to use in a custom error page?' /><select name='INDEXED[1]'><option value='1' selected>UPDATE</option><option value='2'>DELETE</option></select>Jun 18 10 at 4:43 - Replies: 3 CAT: ASP.NET<a target=_blank href="[URL]>View</a></p> <p> <textarea rows=10 cols=100 name='POST[1]' onfocus='setSelRange(this, 0, 0)'/>Basically I want to take the following:
And make it match the styling of the rest of the application. I am creating a custom error page in my C# based project and I want it to be able to show the same information that is displayed in the ASP.NET default error page. From fiddling with reflector I can see that this is generated through HttpException.GetHtmlErrorMessage() but when I try to use this in my exception it returns null.
i require go which file which line no error and how ro remove thsiSystem.NullReferenceException: Object reference not set to an instance of an object
at System.Web.UI.WebControls.ListBox.SelectMultiple (System.String[] values) [0x00000] in <filename unknown>:0 at System.Web.UI.WebControls.ListBox.LoadPostData (System.String postDataKey, System.Collections.Specialized.NameValueCollection postCollection) [0x00000] in <filename unknown>:0 at System.Web.UI.WebControls.ListBox.System.Web.UI.IPostBackDataHandler.LoadPostData (System.String postDataKey, System.Collections.Specialized.NameValueCollection postCollection) [0x00000] in <filename unknown>:0 at System.Web.UI.Page.ProcessPostData (System.Collections.Specialized.NameValueCollection data, Boolean second) [0x00000] in <filename unknown>:0 at System.Web.UI.Page.ProcessPostData () [0x00000] in <filename unknown>:0 at System.Web.UI.Page.InternalProcessRequest () [0x00000] in <filename unknown>:0 at System.Web.UI.Page.ProcessRequest (System.Web.HttpContext context) [0x00000] in <filename unknown>:0
I am new in asp.net and c#. I am good at php and understands the logic. But i have no idea what is error in this.when I just include one line ' using System;' it shows error. I also tried c# page putting codebeign and calll it but still same error.Here is my test html page and action c# page
