It doesn't happen often but from time to time I'll get an exception report emailed to me pointing to this bit of code. I'm wondering if you see anything wrong with it:
Csharp Code:
namespace DomainModel.Concrete
{
public class ConfigRepository : IConfigRepository
static mvCmsContext context { get; set; }
public ConfigRepository() { context = new mvCmsContext(); }
private static Func<mvCmsContext, string, Configuration> _byName =
CompiledQuery.Compile((mvCmsContext context, string configName) =>.........................
I know you can point to a OnSelecting event on the aspx page datasource. But I've created my SqlDataSource in the code behind. Is there any way to point to a selecting event in the code behind (I need this to provide the parameters)? Or should I just include all my logic in the Page_Load event (where I keep my SqlConnection)Here's what I have so far:
when trying to run sql server report manager on Internet explorer its ok ,but when i try to run it in firefox i get thie exception?Server Error in '/Reports' Application.Access is denied. Description:An error occurred while accessing the resources required to serve this request. You might not have permission to view the requested resources.Error message 401.3: You do not have permission to view this directory or page using the credentials you supplied (access denied due to Access Control Lists). Ask the Web server's administrator to give you access to 'C:Program FilesMicrosoft SQL ServerMSRS10.MSSQLSERVERReporting ServicesReportManagerhome.aspx'.Version Information: Microsoft .NET Framework Version:; ASP.NET Version:2.0.50727.4955
I'm using CRv9 and want to make use of Google Charts API for generating QR code on fly (in asp .net) and display it in the Crystal Report in a PDF format.I have spent the whole day looking for solution with no luck. The way we output the report is we use .rpt file, feed it with data and use Response.OutputStream to feed to browser. No CrystalReportViewer control hence CSS solution is not an option.
Now, I got as far as added an OLE Object from file with Link, which I would be overwriting every time the new QR code is generated. I apreciate that CR requires it to be a bitmap, so I was planning to download and convert the google's generated PNG file to BMP, that's not an issue. The problem is that Image in the report does not update after I replace the file. Meaning, it displays the original image, which was added as an OLE Object.
If I open this report in CR designer, the image gets refresh/updated and I'd have to save changes to the report to see this new image next time I generate a PDF file.The question is really how to achieve a dynamic image in Crystal Reports 9? Remember, Picture object did not have a Graphic Location property until vXI, so I cannot use that.
Manipulations with DataSets is not an option either as we're not giving report a datasource, instead we just map the fields with FormulaFieldDefinitions.
sample qr code url: https://chart.googleapis.com/chart?chs=150x150&cht=qr&chl=Hello%20world&choe=UTF-8
I've got a web app that uses a MS SQL Server 2008 database. Recently I made two copies of the database, one for ongoing development, the other for users to begin testing and evaluting the application.
I've got two seperate web applications now. I've changed the web.config of the 'test' version to point to the test DB, but it still seems to be using the previous version.
Is this cached somewhere? I've run IISRESET on the box, but the the 'test' version of my web app still seems to point to the wrong DB.
Assuming here that I have full control over the server.I'm looking for a sample code that would help me understand how to create a new virtual directory on the IIS pointing to say C:
We have an application that is currently required to be accessed using two authentication schemes, Forms Auth and Active Directory or NTLM / Windows Auth.The way the application is now, there are two IIS sites pointing to different folders with the same set of files, everything identical except the web.config.Before anyone flames me this was an inherited application, but nevertheless one I am now responsible for. We have an opportunity to do some refactoring and I'm trying to figure out the best way to proceed.
I have a application, and I want to log exceptions to a file and I don't want to change any code. I just want a component to which I can add my code and it will start logging exceptions. How can I do this?
I am using updatepanel in aspx with master page content, required validation control. IN that updatepanel I have one datagrid through that I am trying to insert a row. When I click that linkbutton then is shows error like "sys.webforms.pagerequestmanagerparsererrorexcepti on. Error code: 405" . I tried with another project this code works fine. How to overcome this. Some times error code 12031 also appear in prompt window. Error Received: The HTTP verb POST used to access path '/PMS/Marketing/' is not allowed. Stack Trace: at System.Web.DefaultHttpHandler.BeginProcessRequest( HttpContext context, AsyncCallback callback, Object state)
at System.Web.HttpApplication.CallHandlerExecutionSte p.System.Web.HttpApplication.IExecutionStep.Execut e() at System.Web.HttpApplication.ExecuteStep(IExecutionS tep step, Boolean& completedSynchronously) Source:System.Web Origin: [URL] Target Site:System.IAsyncResult BeginProcessRequest(System.Web.HttpContext, System.AsyncCallback, System.Object) Exception Thrown @7/26/2010 10:11:21 PM
I'm working on having two forms that communicate together. In order to do this, I am passing public value from the source page. Here's how I did it:
In the source page I have:
Public ReadOnly Property CurrentCity() As String Get Return txtboxfake.Text End Get End Property Then under page_load of the page I have: Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load txtteam.Text = PreviousPage.CurrentCity txtboxdate.Text = Calendar1.SelectedDate End Sub
For some reason I keep getting an error that says "NullReference exception unhandled by user code" that points to txtteam.text = PreviousPage.CurrentCity.
I am trying to access unmanaged code(C++) dll in my asp.net web application project. I created a class to access library functions to be able to use in my application. The DLL is located in Bin Folder of my project. I was able to work with it fine on my localhost server but when I try it on the server where the application is hosted, it gives me this error:
Security Exception:
Description:
The application attempted to perform an operation not allowed by the security policy. To grant this application the required permission contact your system administrator or change the application's trust level in the configuration file.
I have a custom control. Some properties throw a custom error message when no value is supplied. The message shows up fine, but also does the code. For example ...
My Web Application is hosted on Server A. My Database is hosted on Server B.
Server A and Server B are not on same network. How can i point my connection string to the database in this scenario? Can any one give an example for this kind of Connection String?
Am trying out structuremap for the first time and am getting the following compiler error,
StructureMap Exception Code: 202
No Default Instance defined for PluginFamily Super.SuperCore.Core.DataAccess.IPersonRepository, Super.SuperCore, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null
I have this sample code for async operations (copied from the interwebs)
[Code]....
Other async approaches I tried required the aysnc page attribute, they also seemed to cancel if other page elements where actioned on (a button clicked), this approach just seemed to work.
I'd like to add a cancel ability and exception handling for the longRunningTask class, but don't erm, really know how.
Actually I inherited this project, my job is enhance and debug this project. Just now my manager send me a log file ask me to debug, have no choose, I must settle this problem. according to the log file, I only know this bug occur in my login function,but I test in my local solution it can work well, no problem, it only appearing in live server. so I suspense it was server error, my manager ask me prove him, so any can explain to me what the log file mean? Event code: 3005
I'm pointing a jquery selector towards a dropdownlist inside an UpdatePanel. It interacts just fine with the $("#<%= DropDownList1.ClientID %>").change("Do something");
but, when the Dropdownlist postsbacks (it needs to do it, and that's why it's inside the updatepanel) my script suddently stops to work.
I'm encountering the following exception everytime i try and install any of the following.
My Lappy configuration :
64 bit Windows 7 OS
Installed Visual Studio 2010 premium.
SQL Server 2008 Express
Exception : MsiGetProductInfo failed to retrieve ProductVersion for package with ProductCode={'2AFFFDD7-ED85-4A90-8C52-8C52-5DA9EBDC9B8F'}. Error code :1608
SQL Management Studio(x64/x86)
SQL Server 2008 SP1
Exception : There are validation errors on this page. Click OK to close this dialog box. Reivew errors at the bottom SEtup page, then provide valid parameters or click for more information.
Also, when I'm trying to udpdate SQL Server 2008 R2 products using SQL Server Installation Center, it's throwing the following error.
SQL Server Setup has encountered the following error:
MsiGetProductInfo failed to retrieve ProductVersion for package with ProductCode={'2AFFFDD7-ED85-4A90-8C52-8C52-5DA9EBDC9B8F'}. Error code :1608
Is there any compatibility issues with the SQL Server 2008 with 64bit Windows 7 OS ?
I have some code to build a multi level menu. It is throwing a system.outofmemory exception on the lineRepeater3.DataSource = level3Here is my full code, sorry its a bit long and tangled. Please can you tell me how to diagnose the problem and if poss how to solve it.
You can for example enter the length and width of the web (VS.NET2005), when it runs out of range index error exception was unhandled by user code for chieudai
