use dll in delphi

We are using both Delphi 5 and C++ Builder 6 We have a Delphi 5 DLL (that we wrote) that we would like to use in our lonely C++ Builder 6 program. The detail about the DELPHI.DLL is complicated.It's written in delphi,but i has c++ prototype in h file where its calling convention is stdcall and the lib files have two versions,one is calle. My friend is writing a DLL in C++ that I want to use in my Delphi program Are there any special pitfalls I need to worry about? Perhaps something I can suggest he not do so that my implementation will be smoother? Ultimate Delphi Resource from DelphiBasics Delphi tips and tricks Project Tutorials Delphi and Pascal source code samples Free applications and components with source code. Hi I want use dll (Delphi 7) in c# example delphi procedure GetNev(s:PChar);export; begin ShowMessage(s) ; end; exports GetNev; c# [DllImport( project1.dll, CallingConvention = CallingConvention.StdCall, CharSet=CharSet.Unicode ).using c# dll in delphi 1 post from 1 voice Started 6 years ago by ; Tags: No tags yet Anonymous Unregistered how can I export function from c# dll to use in delphi application. I have created a COM object in delphi for the DLL and I have used in C# In my scenario the COM which was created in delphi inturn calls another DLL to perform some calculation.The second DLL is internally called by the COM itself. This topic is very useful for someone that use C++ DLL in Delphi More over, we can apply the same stratégie for the reverse action. Using DLL file in Delphi After we created a DLL file in the previous tutorial, now we're going to use this DLL file in an application First, you have to create a user interface like picture below : Or you can download this project here. This article shows a tool (HeadConv v4.20) and techniques that can will assist you and enable you to use DLLs written in foreign languages like C or C++, from within your Delphi applications.I have to use an encoding function from an external C++ DLL in Delphi 6 Following is the declaration provided : long <Function Name> (char *Data, long &Apply, char *ReturnVal, long &. Delphi Training - Tip: How To Create And Use DLLs in Delphi This will show you how to create a dynamic link library and to call it in an application using Delphi. I tried this solution and it works perfectly inside a delphi exe But it does not work inside a delphi dll I'd like to use the c# dll from inside a delphi dll. Hire the top use com dll delphi Workers, or work on the latest use com dll delphi Jobs. use them in Delphi When you need to pass strings from a Delphi app to a C++ DLL you want to use char pointers Delphi has a function called PChar() for this You have to tell the DLL writer not to use a string type but an array of chars (char *) Leon.How to use dll compiled in Delphi in Java? Kind Regards, I'm learning Java now I know the language, but I have no knowledge about the default system classes Anyway I think you can make such linkage just with C Take a look inside the Include folder of your. I am trying to use a C# dll inside Delphi and have some questions I generated a TLB file with Delphi and I can see some of the Classes but not any methods or properties. In Delphi you have two mechanism of dll-loading: static and dynamic - the static method is when your application will be failed when dll is not present Inside of application you'll define a function as external and in any code you'll use a function from dll as usual native function. Access Windows Shell functionality: Native VCL Explorer Shell Control. A Dynamic Link library, or DLL, is a collection of routines (small programs) that can be called by applications and by other DLLs Using Delphi, we can write and use our own DLLs, and we can call functions in DLLs developed with other systems / by other developers Find out how.