Marchionni Daniele's Q&A profile

• Windows Forms problem with signing application and deployment manifest

  Hi... Using mage.exe tool, when I want to save my application manifest and sign it with my certificate, I get: Unable to save {filepath}: An internal certificate chaining error has occured. What could that be On the other hand, if I choose " Don't sign ", then I get an error (I think this is a bug), when setting the Application reference in deployment manifest: The Application Manifest is not signed - {filepath} So it would be nice to achieve both: possibility of signing the deployment with my certificate, as well as having an option of not signing it. Now I don't have either !  Is there something wrong with my certifi ...Show All

• .NET Development Windows Service using Sockets

  I am experiencing a wierd problem... I have a C#.Net application Server which uses Sockets. It listens on port 11000. and it runs as a Windows Service. -- If I run it as a consple Application, I can connect to that port/Application from any machine on the network as well as from my local machine. -- BUT If i install it as a Windows Service, I cannot connect to it from the network though it works just fine form the local machine. --And one more strange issue, If I install it using the InstallUtil.exe, it works fine ! That is I can connect to that port/Application from any machine on the network as well as from my local machine. ...Show All

• Software Development for Windows Vista Still same annoying keyboard problem...

  Hello all, Dunno if it is the right place to post this but I can't find any help elsewhere... My problem is that it is impossible to type "\" character in IE or Windows Explorer since in french layout it is acceded via key combination (ALTGR+0 or 8) Seem to be related to a new feature but can't find which and can't bypass it. Can someone help me with this issue Well, I'm very surprised...so absolutely NOBODY uses another layout but english Or worse : this behaviour is only for me Am I asking on the wrong forum Any reply, advice or even insult would be welcome..... ...Show All

• Visual Studio Express Editions INSTALLATION ERRORS

        I downloaded Visual Basics 2005 Express, Microsoft  MSDN 2005 Express Edition, and Micrsoft SQL Server 2005 Express x86, as a pundled package. The first 2 installed fine. But I'm having some issues with the SQL Server, it stoped in the middle of the instalation and said instalation failed.( An unexpected error occoured during setup. The data file C:\DOCUME~1\DJARTS~1\LOCALS ~1\Temp\sit27125REBOOT.INI ) cannot be opened ) . Then it said my system does not meet the requirements. So, I read the read-me-file, and according to what it said, my system more than meets the requirements. I have t ...Show All

• Visual J# J# - Convert Jar to DLL

  Hello, For the last week I have been unsuccessfly attempting to convert a jar file to a dll.  I have been trying to reference all the neccessary files but have not been able to get everything right. I am trying to convert pdkjava.jar (Oracle Portlet Development Kit) using JbImp and IKVM.  Both I actually have to revert to finding all the associated jar files - convert them, then reference them as dlls, etc...  I am finding with a few there are some ciruclar dependencies that do not allow me to convert one without the other and vice versa making it impossble to convert.  The only answer - as far as I can find is to m ...Show All

• .NET Development When will .NET 2.0 be on Windows Update?

  My university said they will only update to 2.0 once it is available on windows update. So when will 2.0 of the framework be available for download from windows update I doubt it will ever. Microsoft only ever pushes security fixes and service packs down to the user, I doubt they will push the Framework. ...Show All

• SQL Server Using SQL Server Express in Commercial App

  I'm working on a server based ASP.NET app. I'd also like to deploy it as a single user version. Rather than rewrite it to .Net windows (at least initially), I'm thinking about having the user install Cassini and SQL Server Express on their machines, and run the app as a "local" web app. Clearly, there are a lot of issues to consider. One is whether to even think about using SQL Server Express for this. So, two questions on that, initially: Q1) Are there any licensing issues I would direct the user to download directly from MS. Q2) What would it take to get SQL Server Express and the application to start talk ...Show All

• .NET Development login fails for NT Authority?

  No idea what is happening. It used to work but could be because I installed SQL Server 2005 along side with existing SQL Server 2000. I am trying to open a connection but i keep getting the error stating that the login failed for NT Authority. I am using trusted connection any ideas This happens when I am opening a connection the SQL on my local dev workstation. ...Show All

• Visual Studio Team System HTTPS or VPN to access TFS

  Hi, we have a couple of developers that work remotely a few days of the week. Currently we have a firebox router in the office and use MuVPN clients to connect to it. I was wondering whether we would be better off (would it be faster) to expose the TFS through HTTPS rather than use a VPN Does anyone do this, or not Why did you choose the solutions you have Thanks for your help Graham It is possible to setup the TFS AppTier to support HTTPS connections in addition to (or even exclusively in favor of) HTTP connections. It's not the easiest thing in the world - establishing and configuring a certificate server ...Show All

• Visual Studio Change name of Extension & name of the language afterwards

  Hi, i've created a dsl which works fine. finally i realized that the name of the extension, the name of the language and the namespace is not very apposite. is it possible to change the name of the extension & the name of my dsl afterwards Or do i have to create a new project and import the files i changed within this project Any ideas Thanks, Benjamin Benjamin, Have a look at this blog post of Gareth where he explains which files needs to be changed to implement a change of the file extension of the language.   I think changing the namespace and name of the Lang ...Show All

• SQL Server Page breaks after subreports

  I have a main report with several sub reports. The short sub reports in the details section of the main report display properly. I have 4 wide subreports in the footer of the 2nd grouping. These look great when I do the regular preview, but when I switch to page layout or export to pdf, these reports have a page break after each that has data. I have no page breaks set in the report at all. I've looked at the other threads on pagination and page breaks but nothing solved my current problem. The closest one is related to the widths, but I've verified my widths are within the limits. Any suggestions Thanks! Sarah Widths Main re ...Show All

• Visual Basic Convert each record in an ArrayList to an array of strings

  Hi, Is there some method I can use to convert each record in an ArrayList to an array of strings What I'm looking to do is iterate through the ArrayList collection with a For Each loop and convert each record to a 1 dimensional array of strings so I can use the Join method to delimit the record with commas and then write each record back to a text file - I know a longer way to write each record in the ArrayList but it seems like it would be more efficient if I could do what I suggested above. Thanks for any input. -Dave This you can used within your for each... iterator on the arraylist. Dim s ...Show All

• Windows Forms passing client object (this) to remoting object

  Hi All,      I am working on a .NET winform application.I am using .NET remoting. From the Winforms application, I am making a call to remoting object (calling some method). I want to pass "this" (current class) as a reference to the remoting object BUT i get this error "The remoting proxy has no channel sink which means either the server has no registered server channels that are listening, or this application has no suitable client channel to talk to the sever" I got some idea that I need to provide some sink for this but I am not very good at .NET remoting. Is there any other way to achieve this. I would appreciate any ...Show All

• Visual Studio Express Editions Is registration without an internet connection not possible!

  Hi Please let me know how to activate the Visual Basic 2005 Express Beta 2 for the machine, which does not have an internet connection. I downloaded the beta from my office system and then after burning a CD i installed it at my home. Please let me know as soon as possible as the trial period has expired. Thank you Sandy   Monique2005 wrote: I had this problem. It turned out that my browser security features was the problem. I added an allow for cookies(w/prompt) and after I ok-ed the cookie the registration completed.{In IE: Tools, Internet Options, Privacy, Advance} I received my key in the emai ...Show All

• Visual FoxPro createobject("mappoint.application)

  VFP (9.0) I am experimenting with mappoint for a stevedoring company. I am having problems with the Createobject("mappoint.application") When I execute the code I get the error message ‘Class definition MAPPOINT.APPLICATION is not found.” When I search the registry for MAPPOINT.APPLICATION I find nothing In the registry I see all kind of references to MapPoint but nothing to Mappoint.Application the way I see it for VFP, or EXCEL Mappoint.AddressActions Mappoint.AddressActions.9 Mappoint.Control Mappoint.Control.11 Mappoint.GeoHeadingActions Mappoint.GeoHeadingActions.9 Mappoint.GeoHeading ...Show All