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  1. J

    Cannot connect to sql connection string

    With regards to the startup project, the fact that that project name is in bold in your original screenshot indicates that it was the startup project then. You may have done something to change that since but, if it's still the startup project and you're still not seeing what you expect then...
  2. J

    DISTINCT QUERY

    As you have described it, the problem has nothing at all to do with distinct records. It's a straight SELECT statement with a WHERE clause. I'm not sure what the actual issue is.
  3. J

    Cannot connect to sql connection string

    Not sure exactly what you mean by "section". Presumably you are talking about separate projects within a solution. In the Solution Explorer window in VS, if you click the Collapse All button, you should be left with the solution node at the top and then one or more project nodes under that. You...
  4. J

    Cannot connect to sql connection string

    When you hit Reply on another post, that entire post is quoted. As suggested, if you need to indicate something specific you're responding to, delete everything else from the quote. If you're just responding to the previous post, don't click Reply. Just type your reply directly and it will be...
  5. J

    outdated .net version

    .NET 6 is no longer supported by Microsoft, as of November 12 last year. You should upgrade to at least .NET 8, which will be supported until November 10 next year. Although .NET 9 is newer than .NET 8, it will end support sooner, on May 12 next year. That's because even-numbered versions always...
  6. J

    Open the device manager dialogue using csharp or xaml

    I'm curious as to why you would be using CreateNoWindow = true when your aim is to open a GUI window.
  7. J

    Controller methods share common data

    You should probably be using session variables. Session variables are persisted across requests and they are also per user, so they allow different users to have their own persistent values.
  8. J

    cant see sub class properties with base class List

    I have no idea what you're talking about and I'm not interested in trying to work it out any further. If you had provided a demonstration of what you were doing and an explanation of what happened, we could do the same and see whether we experienced the same behaviour. If we had then we'd...
  9. J

    Resolved static field in abstract class not intializing

    The preview versions aren't lacking anything that earlier versions have, other than deprecated features that have been removed from all future versions. They are basically a beta of the next version, so they may still contain bugs and incomplete new features. Unless you specifically want to live...
  10. J

    Resolved static field in abstract class not intializing

    There's way too much code in post #9. Post #2 said: It just makes it harder for us for no good reason if we have to wade through irrelevant code to find what actually matters. You seem to always make the minimum of effort and then expect us to make up the slack. If you'd like us to help you...
  11. J

    cant see sub class properties with base class List

    Does that one sentence really qualify as "FULL and CLEAR"? We want to help but if you're not going to try to help us do so, we can't. Your second screenshot shows a variable named temp but your picture of your code shows no such variable. If it's too much trouble for you to provide all the...
  12. J

    cant see sub class properties with base class List

    Are you saying, without actually saying, that you created a List<_temp1> object and you're expecting to see properties of a _temp object? If not, what are you saying? How about you provide a FULL and CLEAR explanation of the problem and provide that actually demonstrates it?
  13. J

    Question Cross-thread operation not valid from a Form running under a separate Thread

    That statement doesn't actually make any sense. There's no such thing as "running a form". Show us the actual code so we can see what you're actually doing. I suspect what you mean is that you're calling a method in that form on a different thread. ALWAYS show us the RELEVANT code.
  14. J

    Publishing Website Errors

    For future reference, please don't quote a previous post without good reason. If you're just generally replying to the previous post, you probably don't need to quote anything. You can always mention someone if you want to draw their attention to your post, which you do by typing an @ symbol and...
  15. J

    Expandable folders like in the taskbar

    WinForms menus have items and submenus and have done for over two decades, so I don't really know what you're asking for that shouldn't already be obvious. Please provide a FULL and CLEAR explanation of the actual problem.
  16. J

    grammar questions

    If you can't be bothered to provide a FULL and CLEAR explanation of the problem, you'll find many people unwilling to waste their time trying to work out what it is. A few comments in some code snippets don't cut it.
  17. J

    Resolved one reference type not updating

    We don't need a video. We need the simplest code that we can run to see the aberrant behaviour. You may need to create a new test project to cut out all the irrelevant stuff but you should probably have done that already, as part of your own debugging. Creating test projects to isolate problem...
  18. J

    Resolved one reference type not updating

    Please provide code that we can run to actually demonstrate your issue. The code you've posted is pretty useless on its own.
  19. J

    Question Is there a forum for Micro-Cap Spice Simulator?

    A C# member might know how to knit a scarf too, but that doesn't mean that asking knitting questions on a C# forum is OK. Please stick to questions on the topic of the forum you post in and nothing else.
  20. J

    Question Is there a forum for Micro-Cap Spice Simulator?

    So, you asked a question in a dedicated C# forum that has nothing to do with C#? Let's not do that. If this question belongs anywhere on this site, it's Programmer Chat, if that. Thread moved.
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