dllregistration

What does RegAsm really do? Where are files copied?

强颜欢笑 提交于 2019-12-05 05:37:13
We have a plugin for IE based on spicIE, the purpose is to connect to some external devices. To connect to those external devices, another company developed their token & DLLs. We need to have some ActiveX's and DLL's to do authentication by token. The problem is that the plugin we developed for IE, in final part have a install.bat file, that runs a RegAsm and registers the DLL and after that plugin (or its changes) is viewable in IE. When running the plugin from IE, our code can not find some DLL, required for authentication (name it x.dll). Where is registered DLL copied? Is it really copied

Problem registering a dll - Access Denied

戏子无情 提交于 2019-12-05 05:07:36
When trying to run regasm in Win2008 Server: regasm "C:\Program Files\FooProg\Bar.dll" /tlb:"C:\Program Files\FooProg\Bar.tlb" I get the following error: RegAsm : error RA0000 : An error occurred while saving the exported type library: Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED)) what does this mean The account under which you run regasm doesn't have rights to write to C:\Program Files\FooProg\ and that's why regasm fails to write the .tlb. Run regasm under an account with administrator priviledges. That error mostlikely comes up because you can't delete a

How to unregister the assembly registered using regasm

回眸只為那壹抹淺笑 提交于 2019-12-03 01:37:58
问题 I registered one of my dlls on the development machine using regasm as below (ASP application) In a cmd prompt, I navigated to C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727 and did: regasm /tlb "xxx.dll" Now I made some changes in the dll. So I unregistered the dll using the command: regasm /u xxx.dll /tlb:xxx.tlb Then I registered the updated dll again with previous command. But the changes are not coming up in the project, so I doubt it's still pointing to the old dll. I restarted the

How to unregister the assembly registered using regasm

♀尐吖头ヾ 提交于 2019-12-02 15:07:10
I registered one of my dlls on the development machine using regasm as below (ASP application) In a cmd prompt, I navigated to C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727 and did: regasm /tlb "xxx.dll" Now I made some changes in the dll. So I unregistered the dll using the command: regasm /u xxx.dll /tlb:xxx.tlb Then I registered the updated dll again with previous command. But the changes are not coming up in the project, so I doubt it's still pointing to the old dll. I restarted the machine, but that did not help. So: What are the ways to make sure my old dll is removed and the current one

In .NET, is there a need to register the DLL?

天大地大妈咪最大 提交于 2019-11-29 12:39:39
问题 Is it necessary to register a compiled DLL (written in C# .NET) on a target machine. The target machine will have .NET installed, is it enough to simply drop the DLL onto the target machine? 回答1: I think you're confusing things a little. Registering a dll has never been needed in order to use it. Using a dll requires only to load it (given a known location or if the library is in the system path) and get the address of the function you wanted to use. Registering the dll was used when

wrap 32 bit dll for 64 bit operating system to work with regsvr32.exe

可紊 提交于 2019-11-29 09:15:39
问题 We are currently transferring our websites from Windows 2003 (32-bit) to Windows 2008 (64-bit) and have hit a problem. One of our website use the payment gateway HSBC CPI which requires a DLL to be registered(regsvr32.exe), this DLL is then used inside a classic asp website. The problem is the DLL is a 32-bit DLL and so it will not register with the the Windows 2008 operating system. Is there a way we can wrap this 32 bit dll in a c#.net project so that it's methods are exposed and can be

How to register a 32-bit .DLL COM+ application on Windows 2008 R2

╄→尐↘猪︶ㄣ 提交于 2019-11-29 07:47:35
I have read through all the similar questions but am not finding my exact problem answered. I have tried all the similar recommendations. I am forced to migrate from a Windows Server 2003 environment to a Windows Server 2008 R2 environment running IIS 7.5. I have a web application that calls COM objects in a 32-bit DLL. The COM object was created from VB6. Here is what I have done to date: I have enabled 32-bit on my IIS Application Pool. I have registered the .DLL and it's dependent .DLL using C:/windows/syswow64/regsvr32.exe -- the registration is successful. I have verified that the .DLL

Access a custom .NET DLL in VBScript

微笑、不失礼 提交于 2019-11-28 22:01:09
I wrote a DLL in .NET and I want to access it in VBScript. I don't want to add it to the assembly directory. Is there a way to point too the DLL and create an instance of it? huseyint You can register that .NET dll with regasm utility by specifying /codebase parameter. This parameter is not encouraged to use with unsigned assemblies but it works when you can not put your assembly into GAC. regasm your.dll /codebase Please note that you should not change your .dll's path after this operation since it inserts this path into the Windows registry. foolshat I just had to do this myself, my findings

ActiveX component can't create object

淺唱寂寞╮ 提交于 2019-11-27 17:50:58
I have just installed a third party app on my Windows Server 2008 server and I get the ActiveX Component can't create object message when I try to access using a CreateObject in VBScript. It is definitely installed and exists under "Programs and Features". Does anyone have a list of things that I can check to figure out what is going on? I have now tried to register the DLL using regsvr32.exe /i bob.dll as suggested but I get this error: The Module "Bob.dll" was loaded but the entry-point DllRegisterServer was not found. Make sure that "Bob.dll" is valid DLL or OCX file and then try again. I

Access a custom .NET DLL in VBScript

时光毁灭记忆、已成空白 提交于 2019-11-27 14:10:20
问题 I wrote a DLL in .NET and I want to access it in VBScript. I don't want to add it to the assembly directory. Is there a way to point too the DLL and create an instance of it? 回答1: You can register that .NET dll with regasm utility by specifying /codebase parameter. This parameter is not encouraged to use with unsigned assemblies but it works when you can not put your assembly into GAC. regasm your.dll /codebase Please note that you should not change your .dll's path after this operation since