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  1. Replies
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    VS 2008 DPI Issue if scaling is more than 100%

    Hi Guys,

    I have a program written in .net framework 3.5. The program works fine but if user's display scaling is > 100% then it does not show correctly. The UI is messed up. The app is a decade...
  2. VS 2010 Re: MysQL Call to SSPI Failed (Urgent)

    Thank you guys for your reply. The issue occurred because MySQL server was upgraded from 5.7.42 - 5.7.43. In this upgrade they made changes to openssl and this has caused connector 6.9.11 to stop...
  3. VS 2010 [RESOLVED] MysQL Call to SSPI Failed (Urgent)

    Hello Everyone,

    I am using MySQL connector 6.9.11 and it connects to db in my linux server. Today suddenly I get error "A call to SSPI failed, see inner exception.". Inner exp is "The Local...
  4. VS 2010 Re: Duplicate entry '65535' for key 'PRIMARY'

    Issue resolved: This was because of a trigger which was inserting a record in another table whose field type was small int.
  5. VS 2010 Re: Duplicate entry '65535' for key 'PRIMARY'

    ID is an integer. When I am pasting the query in mysql phpmyadmin and executing it then also it is giving the same error.
  6. VS 2010 [RESOLVED] Duplicate entry '65535' for key 'PRIMARY'

    Hello Everyone,

    I am using a program which uses MySql connector and inserts and updates data in a database. The server where it updates runs MySql and it has been working fine for a while now.
    ...
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    VS 2010 Re: Netssh Http register fails

    Thank you jmcilhinney. You are a genius. And you have helped so many times.

    It was the space issue and your code fixed it. Cheers :)
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    VS 2010 [RESOLVED] Netssh Http register fails

    Hello Everyone,

    I am using following .net code to register url :



    Dim SysInfo As System.Security.Principal.WindowsIdentity = System.Security.Principal.WindowsIdentity.GetCurrent()
    ...
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    VS 2010 Re: Combo Form Load Check

    Thank you, but it wont do the job as it only works if user changes it. If form is shown and my code changes index then it wont fire. I think I will use a boolean to check Form Load.
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    VS 2010 [RESOLVED] Combo Form Load Check

    Hello Everyone,

    I want a certain code in Combo Box Selected Index changed to be fired. However some part of code should not be fired in certain circumstances such as if called by Form Load.


    ...
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    VS 2010 SMTP Certificate error

    I've created an application that sends an email to a user. When I sent email I get error "The remote certificate is invalid according to the validation procedure."

    If I turn off SSL then I get...
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    Re: Unique System Code

    Okay. Thank you guys for your help. :)
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    Re: Unique System Code

    No, the username is filled by the person. For each user account can a unique id be derived.
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    Re: Unique System Code

    Sorry if I did not explain the what I want properly.

    Lets take an example of User1, User2, User3. Currently user1 uses on PC1, user2 uses on PC2 and user3 uses on PC3. They won;t interchange. If...
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    Re: Unique System Code

    Thank you for your replies. Combining username and password does not help.

    Most people know each other usernames. So if I use some other username then the system will allow to login.
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    Unique System Code

    Hello Everyone,

    I have a program that asks for a username and check it in DB along with hard disk code. The hdd code is unique for every computer.

    This method help my program identify a user...
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    VS 2010 Re: Deadlock in Background Worker

    I did and I found out that in one of the case after a alert was fired in 2nd background worker, the control should have gone to worker completed event. However it did not happen. The action array was...
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    VS 2010 Re: Deadlock in Background Worker

    Hello Everyone,

    Thank you for your inputs. Somehow this whole thing is not working.

    I have a background worker that does some processing and fires alerts and then does processing and fire...
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    VS 2010 Re: Deadlock in Background Worker

    Thank you jmcilhinney.

    I am actually calling this from another background worker so I am only check for the first element and not running a loop. Usually 1 item is added then some work is done...
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    VS 2010 Deadlock in Background Worker

    Hello,

    I have a program that calls a background worker. In the background worker is a list of tasks for it. More items can be added to the list by main code. However that no. won't exceed 5.
    ...
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    VS 2008 Re: Application giving TLS Error

    I tried it and it did not work. The app is complex so its tricky.

    I managed to run it somehow in Windows 7. It is already running in Windows 10. It is not working in Windows 8.
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    VS 2008 Re: Application giving TLS Error

    The code won't work if I go for 4.5 or higher.
  23. Replies
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    VS 2008 Re: Application giving TLS Error

    The product is made in .NET 3.5 SP1. I don't think I can up the framework.
  24. Replies
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    VS 2008 Re: Application giving TLS Error

    The above is not helping. I added code for TLS 1.2 in the code.


    Friend Const _Tls12 As SslProtocols = DirectCast(&HC00, SslProtocols)
    Friend Const Tls12 As SecurityProtocolType =...
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    VS 2008 Application giving TLS Error

    Hello,

    My application used HTTP requests to download files from my server. It seems my server is no longer supporting connections below TLS 1.2

    Since my application is written in .NET FRAMEWORK...
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    VS 2010 Re: Timer Problem

    Thank you jmcilhinney & Delaney. Both the ideas are good. I can either refresh time from server every hour or start a stop watch and add elapsed milliseconds to my main variable which stores time....
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    VS 2010 Re: Timer Problem

    The problem in your approach is that I have to assume that the local PC time is correct. What is user or some app changes PC time. If it's wrong then my program will function incorrectly. Is there a...
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    VS 2010 Re: Timer Problem

    I want to keep track of my server time. The PC time of a user maybe different (due to timezone) or incorrect. Thus I don't want to compare it with that time.
  29. Replies
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    VS 2010 [RESOLVED] Timer Problem

    Hello Everyone,

    I have written a VB.NET windows desktop program. In that program when main form is loaded it fetches date and time from server. That date and time is saved in a datetime variable. ...
  30. VS 2010 Re: WebClient The operation has timed out

    Maybe as one of the time I noted script call start & end time: CALLING 2:35:29 PM and DONE at 2:36:36 PM
  31. VS 2010 Re: WebClient The operation has timed out

    Hello,

    Thank you jmcilhinney. You are a legend here :).

    The default timeout is I think 100 seconds. Does that mean my script is take longer than that to execute when it gives that error.
    ...
  32. VS 2010 [RESOLVED] WebClient The operation has timed out

    Hello Everyone,

    Sometimes when the following code runs I get error "The operation has timed out.". The php script it calls sometimes does not take time to work and sometimes may take a couple of...
  33. VS 2010 Re: InvokeRequired Hangs the Application

    Thank you very much guys :)

    Appreciate your support
  34. VS 2010 Re: InvokeRequired Hangs the Application

    Sorry for phrasing it that way. I meant in DoWork event and outside that event.
  35. VS 2010 Re: InvokeRequired Hangs the Application

    This is my understanding after Shaggy Hiker & jmcilhinney told me about it in the above posts.
  36. VS 2010 Re: InvokeRequired Hangs the Application

    The code for this form where all this is happening is long. I just showed you the one which was relevant to the post.

    1) I have a function which creates a data table (done outside background...
  37. VS 2010 Re: InvokeRequired Hangs the Application

    Sorry for the wrong answer in the last post. The data table LeadsDB is bound to the grid. It is being processed in the background worker do work thread.

    What I understood is that any UI related...
  38. VS 2010 Re: InvokeRequired Hangs the Application

    It is bound to DevExpress Grid Control.
  39. VS 2010 Re: InvokeRequired Hangs the Application

    Hello,

    Thank you guys for your help.

    What I understood is that any UI related work should be called / done from the ReportProgress event. No UI related function calls should be made from the...
  40. VS 2010 Re: InvokeRequired Hangs the Application

    Thank you for your reply.

    There is another function below Call PBarMarqueeMode(). This also has me.invoke required = true code and it updated data tables. Program was getting stuck in that. I...
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