microsoft jscript runtime error out of memory - ASP.NET Discussion Boards

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Re: How to add a number to Left top Of a td Element

Jugdeep Singh Sidana28-Oct-14 19:54

Jugdeep Singh Sidana

28-Oct-14 19:54

You can use sup tag

<table>
<tr>
<td style border=1><sup>2</sup> test <sub>1</sub> </td>
<td style border=1><sup>3</sup> test2 <sub>2</sub> </td>
</tr>
</table>

User Sessions Override each other

Vimalsoft(Pty) Ltd20-Oct-14 23:55

Vimalsoft(Pty) Ltd

20-Oct-14 23:55

Good Day All

I hope someone can help me. i have a Asp.net web application that is running on 4.51 , When the User login Successfully i return an Object that has info for that user and store this in a Static object. Now my problem is the i

User 1 Login (Welcome James)

and

User 2 Login (WelCome Daniel)

and User 1 refreshes the Page (Welcome Daniel)

My user sessions override each other. i did mess around with the IIS Session before , i just noticed this now. Can anyone help.

Thanks

Vuyiswa Maseko,

Spoted in Daniweb-- Sorry to rant. I hate websites. They are just wierd. They don't behave like normal code.

C#/VB.NET/ASP.NET/SQL7/2000/2005/2008
http://www.vuyiswamaseko.com
vuyiswa[at]dotnetfunda.com
http://www.Dotnetfunda.com

Re: User Sessions Override each other

Richard Deeming21-Oct-14 1:40

Richard Deeming

21-Oct-14 1:40

Vuyiswa Maseko wrote:
store this in a Static object.

There's your problem - static fields are shared between all threads for all requests to your application. When another user logs in, you replace the value of the static field, and all users will see the information for the last user to log in.

Use the user's Session[^] instead:

public static class UserInfoFacade
{
    private const string UserInfoKey = "Some-Unique-Key-Here";
    
    public static UserInfo GetUserInfo(this HttpContext context)
    {
        if (context == null) throw new ArgumentNullException("context");
        
        HttpSessionState session = context.Session;
        if (session == null) return null;
        
        return (UserInfo)session[UserInfoKey];
    }
    
    public static void SetUserInfo(this HttpContext context, UserInfo info)
    {
        if (context == null) throw new ArgumentNullException("context");
        
        HttpSessionState session = context.Session;
        if (session == null || session.IsReadOnly)
        {
            throw new InvalidOperationException("Session is not enabled, or is read-only.");
        }
        
        session[UserInfoKey] = info;
    }
}

"These people looked deep within my soul and assigned me a number based on the order in which I joined."
- Homer

Re: User Sessions Override each other

Vimalsoft(Pty) Ltd21-Oct-14 22:11

Vimalsoft(Pty) Ltd

21-Oct-14 22:11

Lucky it was not in many places. so i changed the Static Objects to Session . i think i got comfortable with Silverlight model of Dev that uses Cookies and Static objects. All is resolved.

Thanks

The Report Viewer Web Control HTTP Handler has not been registered in the application's web.config file

lan160720-Oct-14 19:52

lan1607

20-Oct-14 19:52

hello guys! Can anyone help me on this error I'm receiving this error message. The Report Viewer Web Control HTTP Handler has not been registered in the application's web.config file. Add to the system.web/httpHandlers section of the web.config file, or add to the system.webServer/handlers section for Internet Information Services 7 or later.

These settings of handlers are already exists in my asp.net project web config I can't understand why this error keeps showing though these settings is already in my web config.

Im using VS2012 and SQL 2008 - Thanks

Re: The Report Viewer Web Control HTTP Handler has not been registered in the application's web.config file

Praneet Nadkar20-Oct-14 19:57

Praneet Nadkar

20-Oct-14 19:57

Hi,
Have you already done the following ?
Add the following to <system.web> => <httpHandlers> section.

XML

<add verb = "*" path = "Reserved.ReportViewerWebControl.axd" type = "Microsoft.Reporting.WebForms.HttpHandler, Microsoft.ReportViewer.WebForms, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />

And,

XML

Add the following to <system.webServer> => <handlers> section.
<add name = "ReportViewerWebControlHandler" preCondition = "integratedMode" verb = "*" path = "Reserved.ReportViewerWebControl.axd" type = "Microsoft.Reporting.WebForms.HttpHandler, Microsoft.ReportViewer.WebForms, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />

Also check this :
Report Viewer Configuration Error[^]

Re: The Report Viewer Web Control HTTP Handler has not been registered in the application's web.config file

lan160720-Oct-14 22:02

lan1607

20-Oct-14 22:02

Yes these settings is already exists in my web config from system.web and system.webserver. I tried also installing the reportviewer redistributed 2012 but still no luck.

your suggestions will be big help. I'm already stuck on this issue for 3 days. : ( need a solution or alternative way to display mg SSRS. tnx

microsoft jscript runtime error out of memory

ayah abuzaid18-Oct-14 20:30

ayah abuzaid

18-Oct-14 20:30

i got this error

after executing the below code

, newNum1_<%# Eval("ID")%>.value,newNum2_<%# Eval("ID")%>.value,newNum3_<%# Eval("ID")%>)" >update

[AjaxPro.AjaxMethod]
    public bool UpdateCoupons(int ID, int CouponsNo,int TripsNo ,int GPSNo)
    {

        if (CouponsNo == null) CouponsNo = 0;
        if (TripsNo == null) TripsNo = 0;
        if (GPSNo == null) GPSNo = 0;

       // if (string.IsNullOrWhiteSpace(Exemption)) return false;
        try
        {
            using (Model.NadafaEntities context = new Model.NadafaEntities())
            {
                context.cap_ChangeCoupons2(ID, CouponsNo, TripsNo, GPSNo, HttpContext.Current.User.Identity.Name.ToLower());
            }
            return true;
        }
        catch (Exception ex)
        {
            return false ;
        }
    }

i need your help

Re: microsoft jscript runtime error out of memory

Kornfeld Eliyahu Peter18-Oct-14 21:16

Kornfeld Eliyahu Peter

18-Oct-14 21:16

Something is wrong with your question!
There is no error message and the code you posted has nothing to do with JavaScript...
Please fix it...

I'm not questioning your powers of observation; I'm merely remarking upon the paradox of asking a masked man who he is. (V)

Re: microsoft jscript runtime error out of memory

ayah abuzaid18-Oct-14 23:27

ayah abuzaid

18-Oct-14 23:27

when click update button , i receive (microsoft jscript runtime error out of memory) message
without updating data

Re: microsoft jscript runtime error out of memory

Nathan Minier20-Oct-14 2:12

Nathan Minier

20-Oct-14 2:12

Your issue is most likely in context.cap_ChangeCoupons2(). Without that code there's not much that can be said about it.

Web API ObservableCollection Returns Null

Kevin Marois18-Oct-14 18:23

Kevin Marois

18-Oct-14 18:23

I am working on a WPF 4.0 app that calls to the back end via an MVC 4 Web API.

I have a view called Injuries. I have an InjuryEntity which contains an ObservableCollection of DocumentEntity.

I'm using an ObservableCollection because the WPF UI is bound as such:

<DataGrid Grid.Row="1"
            Grid.Column="0"
            Background="White"
            ItemsSource="{Binding SelectedInjury.Documents}" 
            SelectedItem="{Binding SelectedDocument}"
            AutoGenerateColumns="False"
            FontSize="12"
            FontWeight="Normal"
            FontStyle="Normal"
            IsReadOnly="True"
            TabIndex="1200"
            Height="130"
            Margin="3">

When I call

InjuryEntity.Documents.Add()

everything works fine. I am able to save the data to the DB with no problem.

Now, when I call back into the API to get the Injuries, I get back null. The ENTIRE Injury entity is null, not just the documents.

If I make the ObservableCollection into List<>, then the data comes back fine.

I'm using ObservableCollection because in injury entity's Documents collection makes use of the Collection_Changed event so that I can do:

Documents = new List<InjuryDocumentsEntity>();
Documents.CollectionChanged += Documents_CollectionChanged;

private void Documents_CollectionChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
{
    RaisePropertyChanged("Documents");
}

This allows the data grid and other UI elements the be refreshed as soon as a collection item changes.

So, the problem appears to be that MVC 4 doesn't like ObservableCollection.

I've been Googling, but I'm not finding much help.

Can anyone shed some light on this?

Thanks

If it's not broken, fix it until it is

Re: Web API ObservableCollection Returns Null

Kornfeld Eliyahu Peter18-Oct-14 21:12

Kornfeld Eliyahu Peter

18-Oct-14 21:12

Have you debug you API method? It may have some logical problems that prevent it to return anything?

I'm not questioning your powers of observation; I'm merely remarking upon the paradox of asking a masked man who he is. (V)

Re: Web API ObservableCollection Returns Null

Nathan Minier20-Oct-14 2:19

Nathan Minier

20-Oct-14 2:19

I think your issue might be that you're trying to use a stateful collection in a stateless context. You can use it for event handling on your UX, but it should be immaterial on the WebAPI. Have you tried setting your expected parameter as Collection<t> or ICollection?

CODE TO SELECT MULTIPLE ITEMS DISPLAYING IN A WEBPAGE IN ASP.NET

KishoreRoyal17-Oct-14 19:17

KishoreRoyal

17-Oct-14 19:17

HOW TO WRITE CODE FOR SELECT MULTIPLE PRODUCTS AT A TIME IN E-COMMERCE WEB APPLICATION BY USING CHECK BOX OR RADIO BUTTONS.

10570172

Re: CODE TO SELECT MULTIPLE ITEMS DISPLAYING IN A WEBPAGE IN ASP.NET

Kornfeld Eliyahu Peter18-Oct-14 8:48

Kornfeld Eliyahu Peter

18-Oct-14 8:48

http://mattgemmell.com/what-have-you-tried/[^]
http://en.wikipedia.org/wiki/Etiquette_in_technology#Netiquette[^]

I'm not questioning your powers of observation; I'm merely remarking upon the paradox of asking a masked man who he is. (V)

Re: CODE TO SELECT MULTIPLE ITEMS DISPLAYING IN A WEBPAGE IN ASP.NET

jkirkerx18-Oct-14 11:52

jkirkerx

18-Oct-14 11:52

This should give you an idea on how to do it.
It's in PHP but the concept is the same
http://stackoverflow.com/questions/20960036/multiple-radio-button-array-for-php-form[^]

Public Enum with strings

byka17-Oct-14 5:59

byka

17-Oct-14 5:59

how can I declare Public Enum with strings?

Public Class ImplementationHelper
    Public Enum ExcelSheetName
        "High Level Benefits"
          "Benefits"
     
    End Enum

Re: Public Enum with strings

ZurdoDev17-Oct-14 8:45

ZurdoDev

17-Oct-14 8:45

You can't. What exactly are you trying to do? Perhaps use Strings in a static class instead.

If these are Excel sheet names you can always do ExcelSheetName.Benefits.ToString() to get the actual string value.

There are only 10 types of people in the world, those who understand binary and those who don't.

Re: Public Enum with strings

byka17-Oct-14 9:46

byka

17-Oct-14 9:46

I am trying to declare string which I can use in the project

Re: Public Enum with strings

ZurdoDev17-Oct-14 10:24

ZurdoDev

17-Oct-14 10:24

You can use CONST

There are only 10 types of people in the world, those who understand binary and those who don't.