Help about error linker with C++ builder 5

[yamill campos]

Hello, I am using dcmtk to make a program to read and process DICOM images. When compiling with C++ builder 5, gives me the following error.

[Linker Error] Unresolved external 'DcmFileFormat::~DcmFileFormat()' referenced from D:\PROGRAMACION EN C++ EXERCUICIO DCMTK\UNIT1.OBJ

[Linker Error] Unresolved external 'DcmSequenceOfItems::~DcmSequenceOfItems()' referenced from D:\PROGRAMACION EN C++ EXERCUICIO DCMTK\PP\UNIT1.OBJ

Someone I can help, and explain how to solve this mistake.
Sincerely,
Yamill

[Marco Eichelberg]

If you create a program using classes from the DCMTK dcmdata library, then you also need to link your application against the dcmdata and ofstd libraries.