Web Forms :: Stack Overflow At Line 0?
Jun 25, 2010When i execute my web page, it gets stack overflow at line :0 error
How can i solve this problem.
When i execute my web page, it gets stack overflow at line :0 error
How can i solve this problem.
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.
View 2 RepliesI 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.
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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
GridView1.Sort(expression, SortDirection.Ascending)
as seen in
[URL]
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!
View 3 RepliesOn 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?
View 7 Repliesusing framework 4.0 keep giving me this error:
Event Type: Error
Event Source: .NET Runtime
Event Category: None
Event ID: 1027
Date: 07/07/2010
Time: 22:33:36
User: N/A
Computer: GUY
Description:
Application: w3wp.exe
Framework Version: v4.0.30319
Description: The process was terminated due to stack overflow.
For more information, see Help and Support Center at [URL]
I am getting this error..
An unhandled exception of type 'System.StackOverflowException' occurred in mscorlib.dll
Sub randgen()
Randomize()
rndum = ""
Dim i As Integer = 0
For i = 1 To 8
x = Int(Rnd() * 10)
rndum = rndum & x
[Code] ...
I am getting error at con.Open()
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?
View 5 RepliesJust 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?
View 5 RepliesI am using a textbox to populate mySQL database. My problem is when I recall the text it displays without line brakes or line spacing, inserted in the input textbox. I have tried all the field types i.e. Text, Small, Medium Text and Chars. I have tried gridview, repeater and datalist all displaying continuous text without line brakes.
View 4 RepliesI have a gridview which i want to update line by line.Its for confirmed users.SO i have a list of users and they are confirmed by clicking the checkbox and updating the value in the database.But how can i find the checkbox on the gridview and get the value. Ive tried the following code but no joy
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what is the stack for a asp.net Web forms application?and why?
example for ASP.NET MVC there is an example:
http://codeclimber.net.nz/archive/2009/10/15/my-asp.net-mvc-stack-and-why-i-chosen-it.aspx
I am trying to read a multilined textBox line by line into a List<String> but with the code below the compiler says that "'System.Environment' does not contain a definition for 'Newline'
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i have insert a text in a textbox with the textmode = multiline.. when i display out the data, i wan the data will be display with the break line. for example, my input is like that
18.0 million effective pixels
Auto lighting optimizer
Full HD video 1920 x 1080
the text is line by line. but when i display out the data i have inserted through textbox it cannot display line by line in the front page.
I have enabled trace in web.config which shows any error occur in my application on production by accessing trace.axd page. It shows very useful information.
My question is where trace.axd page retreive data so I can use some of the information on my gridview to organize it.
I do not understand how this problem happens, and I need help. The code below is very simple. It collects data entered into controls; instantiates a class; then sends the data to a class method for processing. No resulting value is returned to this code.You can see that there are no areithmetic operations performed on the data, but I sometimes get the error "arithmetic operation resulted in an overflow" right here on the last line cRating.SetRating(etc...).
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The class method uses the player id values (single) for the two players (iHPlayerID and iAPlayerID) to find their rating values. Calculations are made and the database is updated.Observation 1:I don't want to discuss the class method too much because, and this is the odd part,the code behind breaks before reaching the class. I have inserted a breakpoint at the start of the class method and ran the code. The error occurrs and the class codenever appears.
Observation 2:I mentioned that the class uses the players' ID values to look-up their rating from the database and round that value (single) to an integer. The code works just fine if the integer values of the players and not the same. The code fails and gives the error every time if the integer values are the same. How can this happen if the class code never executes?
I have an infragistics stack chart to which I am giving data table as data source.I am populating time quantity value as its Y- axis and time slot value (a particular time period) as its X- axis.
What my problem is I want to show tooltip as in time format. But currently I am unable to do this because the chart accept only numeric values.Do anybody have a solution to show tooltip in a formatted way?
(means I want to show tooltip as 1:12 when the y axis value is 72)
Im using a combobox that seems to be wider than it should be. Does anyone have a suggestion or fix for the problem.
View 3 RepliesIs it possible to show from the begining a vertical scroll bar associated with a datagrid control, i want to avoid using overflow property in div:
<div id="Div1" style="OVERFLOW: auto; WIDTH: 730px; HEIGHT: 260px" runat="server">
<asp:datagrid id="OrdersDG" runat="server" Width="700px" CssClass="GridTextboxes" DataKeyField="orderid"
I want to export the data to pdf in which table has 150 columns.
When i save the file in directory , the file is opening. whereas when open it directly some box type is displaying.
And also am getting exception in Response.End() method which is given below
"Unable to evaluate expression because the code is optimized or a native frame is on top of the call stack."
<cc1:ModalPopupExtender ID="ModalPopupExtender1" runat="server" TargetControlID="Button3" BehaviorID="popup1" PopupControlID="Panel2" BackgroundCssClass="modalBackground" OkControlID="cmdclose" />
<asp:Panel ID="panel2" BackColor="Silver" BorderStyle="Solid" BorderWidth="4" BorderColor="ActiveBorder" Width="775px" Height="550px" runat="server"><grid> </asp:Panel>
I have the above. It works fine in IE & FF but in chrome 1) if more rows grid appears out of panel without scroll bar (same works fine in IE & FF)2) when clicked any where the grid disappears or close but in IE & FF it closes only on cmdclose...
If I have a text file like:
123, joe blow, USA
Where the first values represent:
USERID, NAME, COUNTRY
If my file has 5000 rows, could I update a particular row somehow using C#?
I have the following code:
[Code]....
I am getting the following error:
System.NullReferenceException
Object reference not set to an instance of an object.
at ChooseTime_aspx.Page_Load(Object sender, EventArgs e)
at System.Web.UI.Control.OnLoad(EventArgs e)
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
If I have a variable that contains text information (say taken from a textarea), how can I read the text content held in a string variable line by line?
The text entered in the text area will have (enter key) to separate the line.