I have a simple application:Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
#If DEBUG Then
lblDebug.Text = "Debug"
#Else
lblDebug.Text = "Not in debug"
#End If
Now when I run it in VS, it prints "debug" like it should, but if i run the .exe, it still prints "debug". What do i have to do to get this to work right?
Whenever I make any changes in my project, they don't work and aren't visible in debug mode. They are all visible in my designer mode. It's the same with newly added code, it just doesn't work (even a simple command like showing a test messagebox doesn't work).
How could this be? It all worked fine until recently. I don't want to start over with my project, because it's a pretty big one.
I'm writing a Windows Service:
Code:
Public Class Service1
Protected Overrides Sub OnStart(ByVal args() As String)
System.Diagnostics.Debugger.Break()
[Code].....
I've installed the service, I can run it with no errors but... I can't debug!
I thought that with the line System.Diagnostics.Debugger.Break()
the service should stop and wait for my input. But NO!
I also tried to click on Tools > Attach process to debug but I can't see anything, just a gray background!
In the registry event it's written that the process started successfully, but the process doesn't show me the message box "Up and running"
Simple question that does not seem to be covered: If I use a lot of Debug.WriteLine statements in my code, will they be completely absent in my production version?
I mean: Is the compiler smart enough to not emit any code for those calls? Or would I have to surround them by #if DEBUG..#end if directives?
I have the following codes:
me.hide()
staff.show()
It run smoothly for the first time,but when I execute it for the second time,it occured the following errors:Unable to copy file "obj\Debug\FYP.exe" to "bin\Debug\FYP.exe". The process cannot access the file 'bin\Debug\FYP.exe' because it is being used by another process.
I found that when group by multiple values does not work well with VB.NET, but it works well with C# ,here are my code, is there something wrong with my VB.NET Code? Here is my VB.NET code:
[Code]...
I have an application that requires data be entered, and after entering, a button is clicked to process that data. Clicking the button works just as it should--the data is processed properly. In constructing a test module, I provide a set of data values, followed by:
btnWhatever.PerformClick()
Nothing happens. I have used this syntax for years, and it has always worked flawlessly. I have triple checked everything else and isolated the problem to the failure of the PerformClick(). The PerformClick() is in a test subroutine that does nothing but fill textboxes and labels with default data, then calls the PerformClick() on the button to begin processing. Again, the button works fine, the data is entered as it should be, but the PerformClick() does not fire the click event.
I have a form that works on my local Machine I created into. I have Office 2007 on this machine. I created the Form with the Excel 12 Reference. I move the Entire conetence of the Project folder to my work computer. Which has Office 2003. Do I need to recreate the form with the Excel 11 reference. I could not get the form to work on work computer. IT has a com error. I am acessing the EXE for the debug folder w/in the Bin Folder.
View 7 Replieswill SQL statements that work in Compact SQL Server also work in the Express Edition of SQL Server?
View 2 RepliesI have the line in vb code:#if Not Debug which I must convert, and I don't see it in c#?
Is there something equivalent to it, or is there some workaround?
Is it possible to assign a value to a class variable from inside a #IF DEBUG conditional? Basically what I want to do is conditionally execute some code from inside my main form load if I am running in DEBUG mode.[code]However, it seems like you cannot assign a value to a variable. I'm obviously not understanding the scoping correctly.I cant seem to put the #if DEBUG inside the Load.
View 1 RepliesDim pc As PrincipalContext = New PrincipalContext(ContextType.Domain, GetPath) ADUserInfo.PasswordVaild = pc.ValidateCredentials(LoginName, Password)
View 1 RepliesHow do I select DEBUG or RELEASE configuration in Visual Basic 2008?The drop down list Project > Properties > Compile > Configuration that was in Visual Basic 2005 is gone from Visual Basic 2008.software developer
View 4 RepliesIm using Visual Studio 2008 in Windows 7. Recently I cannot debug(F5) any projects because this following error is appearing
Error while trying to run project: Could not load file or assembly 'WindowsApplication5' or one of its dependencies. The module was expected to contain an assembly manifest.
I have a program written in VB.Net (Visual Studio 2008) that uses a DLL written in Visual C++ by another developer. I'd like to be able to step in to the C++ code as my code makes calls to methods in the DLL. Since the DLL is it's own solution, I don't think it can be included in my solution/project. I tried putting the DLLs pdb file in the debug/bin directory with the rest of my build and pdb files. However, when I get to the point in stepping through my code, and it gets to the dll call, it just steps right over the dll code. Do I have to manually load symbols?
View 1 RepliesI'm having a problem getting my program to run, and i have 0 errors.[code]...
View 2 RepliesI have built/rebuilt the files sevaral times.I have also renamed the file in the debug *.exe.The NetworkAssociation.exe file is in the debug folder.[code]
View 2 RepliesGetting these warnings while trying to debug,
View 1 RepliesI am trying to use #If DEBUG Then to show a designer view of a report in Debug mode, and to show a print preview otherwise. The 'Define DEBUG Constant' is ticked in the Project Settings/Compile/Advanced Compile Options.But when I run the exe I cannot see the difference that I want. Has anyone used this, and do you know if I am missing some setting, or whether I have to turn off the 'Define DEBUG Constant' setting to get this to work?
View 3 RepliesI have a long running (kiosk display application) WPF vb.NET App which is crashing after about 15 hours.
I've tested it twice, it's crashed almost at the exact same time.
I have no idea where to start.
I want to know how to use DEBUG const in DLL.-> I have a web application in vb.net-> I have a DLL whith some function.Now i have reference this DLL into my web application. And now i want to check in dll whether my application is in DEBUG mode or in Realease mode.Second thing i want to check some validation in constructor based on that constructor will throw exception and i want to show it on page without handling. I have used try catch in constructor and not used in page, so it will give me error in dialog box not in page.
View 11 RepliesI have an ASP.NET C# project consuming webservices and WebMethods are wrote in VB.NET with source code on a local IIS server. The WebMethod returns null, and I want to debug it to know why I get this.
View 2 RepliesI was running Visual Studio 2008 on my computer went through a whole VB progamming course with no problems. I recently had to have my computer hard drive erased and reloaded with windows xp to eliminate a virus. When I got it from the shop Visual Studio 2008 had not been backed up so I reinstalled the Professional edition from my disc. I opted fo the recommended installation. Every thing seems Ok except when I put a debug.Writelie (" Hello"} in the code nothing appears in the immediate window when it is executed. If I go to the immediate window and type the same line and hit return the string appears in the immediate window. If I assign a value to a variable in the program and put the debug.writeline command in the code module nothing appears in the immediate window, but if I go to the immediate window and type debug. writeline (var) and hit return the value of var apppears in the immediate window. i went to the debug menu and selected windows then clicked on immediate but it didn't highlight or show check mark. When the project builds after start debugging the immediate window appears. In the help it talks about a trace listener and insertig a line of code in the compile command line.
View 2 Repliesso my data layer works with functions that return datasets. These datasets are generated by passing a stored procedure name, and a parameter array. Works absolutely great. Now, in my stored procedures i do a couple of print 'something' statements as part of a debug process. Is there any way I can read this information from .Net? Obviously, the select statement is returned to the dataset. what would be great is if I can create a log file, that prints the other info that i return via print.
View 3 Repliesbelow the str which rs.Open(str, conn, ADODB.CursorTypeEnum.adOpenDynamic, ADODB.LockTypeEnum.adLockOptimistic) there is a debug on it,.please what should i do? [code]
View 3 RepliesI'm trying to debug an application as I did before using vb6. Placed a break point in the code and run. when it hits the breakpoint I tried to modify the code but, it does not allow it.
I got a message saying Changes are not allowed in the following cases:When the debugger has been attached to an already running process The code being debugged was optimized at build or run time
The assembly being debugged is loaded as domain-neutral
The assembly being debugged was loaded through reflection
I have a project as part of my Windows Solution which is COM callable and auto registered when I run my application.
After running my Windows application I run a VB 6 application which references my com callable assembly.
I would like to step into this code but my breakpoints aren't hit at all.
I have a Dll project written in VB.Net 2003 which compiles a Dll used in other projects. I need to debug this Dll while it is being ran in the other project. Does anyone know how I can do this, or do I need to integrate it into my other VB project somehow before I can debug it?
View 1 RepliesIn the past, perhaps versions of Visual Studio prior to the 2008 that I am using now, I would do something like this in my VB.NET code:System.Diagnostics.Debug.WriteLine("Message")
and the output would go to the output window.Now it doesn't. Something must first apparently be enabled.
If this involves "attaching a debugger", please explain how to do it. It seems to me that it should just work without too much of a fuss.Here's a video explaining the issue in real time and showing you all my settings[URL]..
how can i add a method to the debug namespace in vb2008?i've seen some examples of extension methods but they all extend strings.what i want is to add a .clear method, to the debug namespace.i've got the code that clears the immediate window, but i'm unsure how to add an extension.
View 12 Replies