Note: although it uses Indy to reproduce the issue, the version of Indy and Indy itself is not the one that causes this problem but the linking of C++ binary probably.ġ. To reproduce this issue you need a clean installation (from scratch, no additional components installed, no Indy update) of C++ Builder 2010 or XE. Most Delphi components are usable in C++Builder.īUG (or issue) with Indy, C++ Builder 2010 and C++ Builder XE
> The library documentation and the install readme says that the project, who was build for Delphi, works as well for C++ Builder. If (S_OK = m_pIP->QueryInterface(IID_IInitializeWithFile,(LPVOID*)&m_pIFile)) If (S_OK = CoCreateInstance(cls,NULL,CLSCTX_INPROC_SERVER | CLSCTX_LOCAL_SERVER, Error: Unresolved external '_IID_IInitializeWithFile' referenced from C:\PROGU\PREVIEW\DEBUG\MAIN.OBJīool DoPreview(UnicodeString name,HWND hwnd) Error: Unresolved external '_IID_IPreviewHandler' referenced from C:\PROGU\PREVIEW\DEBUG\MAIN.OBJ The program compiles without warnigns but the linker issues the following two errors: DLL and Active X control together with various language sample programs based on Turbo C++, Borland C++, Microsoft C++, Visual C++, Borland Delphi, Borland C++ Builder, Visual Basic, C#.NET, Visual Basic.NET and LabVIEW are provided in order to help users quickly and easily develop their own applications.I am trying to call the Vista/win7 Preview interface from a C++Builder application. These cards support various OS versions, such as Linux, DOS, Windows 98/NT/2000 and 32/64-bit Windows 8/7/Vista/XP. Users can set Card ID and then recognizes the board by the ID via software when using two or more cards in one computer. The PCI-P8R8U/P16R16U also adds a Card ID switch on-board. They are also equipped with 8/16 Relay Output channels that can be used to control the ON/OFF state of external devices, drive external relays or small power switches, or activate alarms, etc.
These cards contain 8/16 photo-coupler Digital Input channels that provide 5000 Vrms isolation protection, allowing the input signals to be completely floated to prevent from ground loops. The PCI-P8R8U/P16R16U universal PCI card supports 3.3 V/5 V PCI bus. Users can replace the PCI-P8R8/P16R16 by the PCI-P8R8U/P16R16U directly without software/driver modification. The PCI-P8R8U/P16R16U card is a new generation product that ICP DAS provides to meet RoHS compliance requirement and is designed as completely compatible with the PCI-P8R8/P16R16.
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