I am building an executable using VS2008 and .NET compact framework 3.5, targetting Windows Mobile 6 professional, but whenever I compile the project, everything that I have specified in the AssemblyInfo.cs file is ignored.
I have done this many times in other projects and it works without problem, but for some reason I cannot get the AssemblyTitle/AssemblyProduct/AssemblyVersion attributes etc to show up (I am trying to view them using Windows Explorer, I am able to see these properties in the details tab for any other assembly that I have built - even other projects in the same solution).
Any suggestions?
That info is looking at the native version info, which on the desktop is set using the AssemblyFileVersionAttribute. The AssemblyFileVersionAttribute is unsupported in the CF, so the only way to set the version info out of the box is to command-line compile. There is a workaround in this blog.
I know this is old, but there's a simpler solution posted here:
Version number in .NET Compact Framework application
You have to use reflection.
System.Reflection.Assembly.GetExecutingAssembly().GetName().Version.Major System.Reflection.Assembly.GetExecutingAssembly().GetName().Version.Minor System.Reflection.Assembly.GetExecutingAssembly().GetName().Version.Build System.Reflection.Assembly.GetExecutingAssembly().GetName().Version.Revision
in tag PlatformFamilyName; rather that PocketPC, change to add WindowsCE
in csproj
Related
I have made a project in VS2019. I have the same project in .NET Core and .NET Framework. I use a COM reference in my project. I would like to migrate these projects to Pi4.
A simple Hello World project (.NET Core) is running successfully on the Pi4 machine. However, when I try to run my project (.NET core or .NET Framework) it does not run on the Pi4. It says COM is not supported.
I tried to build the project using MSBuild in my Windows environment after looking for solutions in Google. I also see a similar error here. The error is: error : MSB4803: The task "ResolveComReference" is not supported on the .NET Core version of MSBuild. Please use the .NET Framework version of MSBuild.
The .NET Framework project also gives a similar error.
error MSB4028: The "ResolveComReference" task's outputs could not be retrieved from the "ResolvedFiles" parameter. Object does not match target type.
Does anyone have similar issues?
https://github.com/microsoft/msbuild/issues/3986
According to the above link. The employee of Microsoft is saying they can not give solution in the near future.
Set the Projects to x86 for them to build the Interop, the Interop created still could not be used in x64 runtimes.
Add the COM Reference to the Core project, Build it and you will get an Interop.YourCom in the bin/x86/core/debug folder.
Remove the COM reference, and re-add the Interop, it will be put into the Assemblies Dependencies, and MSBuild will work.
My MSB4803 was from a WIXInstaller project, for ADOX, and Microsoft.Office.Interop.Access.Dao
I stumbled upon this question many times and I experienced the same several times in different projects. It doesn't matter if it is Visual Studio 2019 or 2022 and the version of the build, unless you are working with the old MSBuild in a legacy environment, the COM Reference doesn't work. It is always safe to build it in the command line to understand if anything in the VS environment works. I don't truly understand why Microsoft let you make those references in the Visual Studio environment when they will not work nearly anywhere else.
There are some workarounds that might or might not work but if your code is already pointing at a COM library there is no much to do. You can install the NuGet package which is going to pass the build stage and remove the COM reference.
Install-Package Microsoft.Office.Interop.Excel -Version 15.0.4795.1001
The NuGet package has some differences at the types level that you will need to fix (the COM reference allows you to get specific types instead of objects from the cells values)
In any case, you will need the COM installed in the server, there is no workaround that issue.
I wouldn't say I like this error message or the link it shows on how to fix it, to be polite.... ;-);
I figured it out and thought as there are a lot of answers that are not helpful to share mine. What I did is update your command to force the use of msbuild.
dotnet msbuild -v:normal "FullOrRelativePathTo\MyProject.csproj" -p:Configuration=RELEASE
If that fails, try:
"C:\Program Files\Microsoft Visual Studio\2022\Enterprise\MSBuild\Current\Bin\msbuild.exe" "PathTo\Project.csproj" /p:Configuration=RELEASE
I know I'm late to the party, but here is a workaround working for me when I want to use Office Interop in .NET (Core):
Create an empty .net Console app (I'm using Rider and .NET 7)
Build it with the default MSBuild (17.0 in my case at the time of writing)
Add Interop references to the project file (I don't use Nuget, only generate these in a dummy .NET Framework project while adding COM references to Office libraries), eg.
<ItemGroup>
<COMReference Include="Excel">
<Guid>{00020813-0000-0000-C000-000000000046}</Guid>
<VersionMajor>1</VersionMajor>
<VersionMinor>9</VersionMinor>
<Lcid>0</Lcid>
<WrapperTool>tlbimp</WrapperTool>
<Isolated>False</Isolated>
<EmbedInteropTypes>True</EmbedInteropTypes>
</COMReference>
</ItemGroup>
Change the solution MSBuild version to 4.0
Try to build the solution, but the project will not even load properly due to an outdated MSBuild version
Revert the MSBuild version to the default one
Build the project - success! (this is the magic part, I can't explain it :P)
I upgraded to latest version of Xamarin Studio(5.0.878) in MAC OSX Mountain Lion . I have a basic setting with a PCL project - which contains .NET Portable subset as expected.
And I have an android project that refers to this PCL project. However when I include the PCL project in the references and try to compile - I get that error below:
/Library/Frameworks/Mono.framework/Versions/3.4.0/lib/mono/4.5/Microsoft.Common.targets:
Error: Error executing task ResolveAssemblyReference: Could not load
file or assembly
'/Users/uakdemir/Projects/Likya/CoreLib/bin/Debug/System.Diagnostics.Tools.dll'
or one of its dependencies. The system cannot find the file specified.
(MyIncludedPCLProject)
Inside the .NET Portable subset (which is added as default by Xamarin) - I see the System.Diagnostics.Tools. I never refer to that namespace in my solution (I refer to System.Diagnostics).
No matter what I tried I was not able to get over that ResolveAssemblyReference error - there are some links on the web saying that it is a bug of xbuild - it was introduced in .NET 4.0 - with suggestions of reverting to .NET 3.5 - which I cannot since I will be using async and await in the project. Googling does not help either.
Is there a workaround you know for this ResolveAssemblyReference issue? Why is msbuild trying to look for an assembly that is supposed to be in the .NET Portable Subset for PCL in the output folder for the PCL library?
I may be missing some information since I am not much experienced with this error - please bear with me and ask any additional details that might be needed.
Thanks a lot
What worked for me was:
Build > Clean all
File > Close solution
File > Open solution
Project > Update NuGet packages
c# project in Xamarin 5.9.8, OSX El Capitan
I had the exact same error in Monodevelop with my F# project I am bootstrapping and what I did was close the solution and re-opened it and saw that I was prompted that updates for some of the packages in my project were available for download, so I installed the package updates and my project ran fine after that. So you might want to give that a try.
I'm trying to configure Visual Studio 2012 to allow me to step into ASP.NET MVC 4.0 source code. (System.Web.Mvc.dll). I've followed SymbolSource's recommended configuration but when I try to load the symbols, Visual Studio can't locate them.
Recommended configuration
To configure Visual Studio for symbol/server
use, follow these instructions:
Go to Tools -> Options -> Debugger -> General.
Uncheck “Enable Just My Code (Managed only)”.
Uncheck “Enable .NET Framework source stepping”.
Yes, it is misleading, but if you don't, then Visual Studio will
ignore your custom server order (see further on).
Check “Enable source
server support”.
Uncheck “Require source files to exactly match the
original version”
Go to Tools -> Options -> Debugger -> Symbols.
Select a folder for the local symbol/source cache.
Add symbol servers
under “Symbol file (.pdb) locations”. Pay attention to the correct
order, because some servers may contain symbols for the same binaries:
with or without sources. We recommend the following setup:
http://referencesource.microsoft.com/symbols
http://srv.symbolsource.org/pdb/Public or the authenticated variant
(see above)
http://srv.symbolsource.org/pdb/MyGet or the authenticated
variant (see above) (other symbol servers with sources)
http://msdl.microsoft.com/download/symbols (other symbol servers
without sources)
I am aware that the source code is available on CodePlex, however I'm specifically interested in stepping into the code using a symbol server instead of having to unreference Mvc from the GAC and reference a locally built assembly.
Has anyone had success doing this with MVC 4.0?
Just add a symbol server that serves more then just major releases.
Try this one, contains most minor builds.
http://srv.symbolsource.org/pdb/Public
Verify:
Run VS as administrator.
Check that something have been downloaded to your symbol cache directory.
Goto select only specified modules.
Add "System.Web.Mvc.dll"
Set a break point in your code. Start debug.
When break point hits rightclick in callstack on any mvc.dll row. Verify that symbols are loaded.
if loaded, try dubbleclick on one callstack row to open mvc source.
Get back with where you get in trouble.
I will make some refinements to Luke Gumbley's anwser.
Microsoft tries to make a developer's life easier. Whenever it release an MVC version installer, there should also be a Source to download. So people can use the source to explore what is installed by the Installer, as well as to debug the MVC.
Back to the way of downloading the MVC debug info. Your Visual Studio (I use 2010) will never try to download MVC PDB files from the aforementioned servers if you have MVC4 installed on your system. In this case, your Visual Studio will use the MVC from your GAC when you run debugger.
I have tried the way suggested by Luke Gumbley. However, once you uninstall MVC, your MVC project will not be loaded, and you cannot create a new MVC project since the Template is gone. So please don't unistall MVC. If you do so, you still need to reinstall it. This wastes time.
What you really need to do is exit your Visual Studio, run command
gacutil /u System.Web.Mvc
Then go to C:\Windows\Microsoft.NET\assembly\GAC_MSIL, remove or rename the offending System.Web.Mvc folder. After this, lanuch your Visual Studio, and fetch the MVC package from NuGet.
I can't answer on your question directly and provide you URL with symbols (.pdb) for System.Web.Mvc.dll for ASP.NET MVC 4.0, but probably I can help you to solve the problem in another way.
As well known (see here for example) Microsoft provide the current source code of .NET on http://aspnetwebstack.codeplex.com/. In the post it's described how to use the Nightly version of ASP.NET (the current developer state of the code). If you didn't used Git before you can have problems with downloading RTM version of ASP.NET 4.5 (with ASP.NET MVC 4.0) which you could prefer to use instead of Nightly version. Nevertheless the downloading of the full source code of RTM version is easy enough. You need just to know that Git allows to save copy of the code in branches or tagged versions. In the way you can get access (and download it) to some previous versions of the full code. The link for example provide you jQuery 1.8.2 instead of another link get you the latest developer version which can be unstable. So to download the source code of RTM version you just need to choose "v2-rtm" branch and then click on "Download":
You can use the link to select "v2-rtm" branch directly.
I can repeat that it's not exactly what you asked and I know that compiling of ASP.NET source code could be also a little tricky, but I decided do write the information. If somebody would suggest you the better solution it would be interesting for me too.
I had exactly the same issue (correct version but no symbols), but after a day or so of trying everything I've been able to get it working. These are catch-all instructions that worked for me, they may contain unnecessary steps:
Sign up for SymbolSource and follow the VS instructions using the
authenticated URL form
Uninstall all versions of MVC with add/remove programs
Remove MVC assembly from the GAC (the question is about modifying
MVC but the GAC answer is good)
Remove and then reinstall the MVC 4 reference to your project with
NuGet
Start debugging, open the modules window, and cross your fingers
that ‘Symbols loaded’ is next to System.Web.MVC when it appears.
(sprinkle in restarts as you see fit, for me the key final step was reinstalling the NuGet reference)
My theory is that as the GAC library is used at runtime in preference to the local reference, the symbols are not found when they are searched for. By removing MVC from the GAC and then reinstalling the NuGet reference, it seems the local reference is used and the symbols are found. It's counterintuitive as the System.Web.MVC.dll files are binary-equivalent between NuGet and the GAC, although they are dated differently.
I'm not totally convinced though as I tried to do the same thing for Razor and that didn't work.
Let me start with that ReSharper provides a handy dialog to step in the code at any time:
So you get the following code screen if you drill to the source code:
But I became curious to accomplish this by hand. I started with proper pdb configuration:
After that I got the following error:
Next I copied the C:\Users\Andrew\AppData\Local\Temp\SymbolCache\MicrosoftPublicSymbols\System.Web.pdb\CA49C4332DE847FA967F58AFF370B70E1\System.Web.pdb to C:\Users\Andrew\AppData\Local\Temp\SymbolCache\System.Web.pdb (to match the lookup path). After that i encountered this:
And it turned out that the mismatching builds are only good for browsing the source, not debugging. (Current machine has VS2012 RC, hence MVC libraries are not RTM). If they match, you'll the the source.
I still don't know why doesn't the lookup path adjust to symbol configuration. Hope this helps.
I just solved this same problem.
The problem is that the dll stored in the GAC does not correspond exactly to the published pdbs on symbolsource.org. The one on symbolsource corresponds apparently to the latest version available through Nuget, and the one in the GAC must the one installed with .NET Framework 4.5. (.Net uses whatever is on the GAC before attemting to use anything local to your proyect, you can see this, when debuggin, go the Debug->Windows->Modules, there the System.Web.Mvc.dll is the one from GAC according to its path)
What I did was to include in the GAC the System.Web.Mvc.dll on the package folder of my solution, the one downloaded through Nuget. This you can do by using gacutil on a VS Command Prompt (run the VS Cmd as admin).
You can check on the same Modules Windows, right clicking on the System.Web.Mvc.dll, and then on Symbol Load Information. With the "old" GAC dll you get a message like (part of it)
SYMSRV: http://srv.symbolsource.org/pdb/Public/System.Web.Mvc.pdb/1E540B87149F4031B9CDEACAD8D771231/System.Web.Mvc.pdb not found
Notice here the subfolder 1E540B87149F4031B9CDEACAD8D771231 (yours might be different)
After replacing the GAC dll for the one recently downloaded through Nuget, the message is
SYMSRV: System.Web.Mvc.pdb from http://srv.symbolsource.org/pdb/Public: 336067 bytes
http://srv.symbolsource.org/pdb/Public: Symbols downloaded from symbol server.
C:\Users\\AppData\Local\Temp\SymbolCache\System.Web.Mvc.pdb\68B2330E48624B6C9DE05BED1C8C320F1\System.Web.Mvc.pdb: Symbols loaded.
Notice the subfolder 68B2330E48624B6C9DE05BED1C8C320F1, which is the one that is searched for in symbolsource.org is the correctly found.
Hope this helps
There's some related info here: http://aspnetwebstack.codeplex.com/discussions/399312
And here: Debug into nightly build of ASP.NET MVC4 using Symbolserver
Background
We have a C++ solution that has been moved from VS2005 to VS2010 where the project files were targeting the .net framework 3.5 but since moving over to VS2010, all of the project files were showing that they were targeting the.net framework 4.0. I have since changed the .vcxproj files manually so that they are targeting the .net framework 3.5, using the method described in the Community Content on this link
The Problem
When I build these project files, manually or via an automated build, the output assemblies are still targeting the .net framework 4.0. I can tell this by using various methods described here. I also know that this is the case as I build and run the installer for this application. Once the application has been installed (which then shows as a service), I try to start the service on the target machine. This service will not start on a machine without the .net framework 4.0 installed. If 4.0 is then installed, the service will start, so this is another test that I can run that shows me that the application has a dependency on .net framework 4.0 which it should not.
The Aim
Ideally, I need to build this application so that the outputs are targeting the .net framework 3.5 instead of 4.0 so that it will actually run as it is supposed to! I have tried to use the 3.5 version of MSBuild as described in one of the answers given for this question here but got the same error that is described underneath that post.
Can anyone help with this? It's proving to be a right pain and I've been banging my head against the wall for over a week trying to get this sorted!
Thanks again in advance
Make sure you follow all the instructions as provided in the first link you posted.
For example,
Make sure you have Visual Studio 2008 installed on the build server.
Make sure you also change each project's "Platform Toolset" to v90.
Verify the project's framework version: "In Solution Explorer, right-click your project and then click Properties. In the Property Pages window, in the left pane, expand Common Properties and then select Framework and References. Verify that the new Framework version appears at the top of the right pane."
I created a VB Console app and it defaulted to .NET 4 but I need it to be .NET 3.5. I've been looking but all the references I find say to change it on the 'Compile' tab in properties but I don't have a compile tab or anything else that lets me change the target framework.
Any ideas other than recreating the project?
Note: I'm using VS2010 Ultimate
Update: added screen shot
Are you sure you are right clicking the project, then clicking Properties? For me in the properties window there is a Compile tab on the left side (under Application), and there is an option to change the target under Advanced Compile Options....
In vs2010 you goto PROJECT ---> SLN Name properties --> COMPILE ---> ADVANCED COMPILE OPTIONS(BOTTOM). Now Reverting it to 3.5 is something that as far as I know is something you can't do, atleast not easily or advised. Obviously upgrading from say a 2.0 to a 3.5 or 4.0 framework is easy as the step's above. Your best bet is unfortunately to create a new project in the 3.5 framework.
Project/Properties/Compile/Advanced Compile Options