error: Unresolved external in c++ builder 2007


2007-07-31 06:07:36 PM
cppbuilder16
Hi
I was tring to creat my own "About" package with c++ Builder 2007.
And I got the following error when building...
Please anyone help.
Jeremy
Build started 7/31/2007 11:08:11 AM.
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Project "C:\CB7Proj\About\Aboutcmp.cbproj" (Build target(s)):
Target MakeObjs:
Target BccCompile:
c:\program files\codegear\rad studio\5.0\bin\bcc32.exe -
D_DEBUG;NO_STRICT -D_RTLDLL;USEPACKAGES -I"c:\program files\codegear
\rad studio\5.0\include";"c:\program files\codegear\rad studio
\5.0\include\dinkumware";"c:\program files\codegear\rad studio
\5.0\include\vcl";About;"c:\program files\codegear\rad studio
\5.0\include\Indy10";"c:\program files\codegear\rad studio
\5.0\RaveReports\Lib" -y -v -vi- -k -r- -c -tWD -tWM -H=Debug
\Aboutcmp.pch -oDebug\About.obj -w-par -Od About.cpp
Target BccCompile:
c:\program files\codegear\rad studio\5.0\bin\bcc32.exe -
D_DEBUG;NO_STRICT -D_RTLDLL;USEPACKAGES -I"c:\program files\codegear
\rad studio\5.0\include";"c:\program files\codegear\rad studio
\5.0\include\dinkumware";"c:\program files\codegear\rad studio
\5.0\include\vcl";About;"c:\program files\codegear\rad studio
\5.0\include\Indy10";"c:\program files\codegear\rad studio
\5.0\RaveReports\Lib" -y -v -vi- -k -r- -c -tWD -tWM -H=Debug
\Aboutcmp.pch -oDebug\Aboutcmp.obj -w-par -Od Aboutcmp.cpp
Target BccCompile:
c:\program files\codegear\rad studio\5.0\bin\bcc32.exe -
D_DEBUG;NO_STRICT -D_RTLDLL;USEPACKAGES -I"c:\program files\codegear
\rad studio\5.0\include";"c:\program files\codegear\rad studio
\5.0\include\dinkumware";"c:\program files\codegear\rad studio
\5.0\include\vcl";About;"c:\program files\codegear\rad studio
\5.0\include\Indy10";"c:\program files\codegear\rad studio
\5.0\RaveReports\Lib" -y -v -vi- -k -r- -c -tWD -tWM -H=Debug
\Aboutcmp.pch -oDebug\Aboutdlg.obj -w-par -Od Aboutdlg.cpp
Target _PerformLink:
c:\program files\codegear\rad studio\5.0\bin\ilink32.exe -L"c:
\program files\codegear\rad studio\5.0\lib\debug";"c:\program files
\codegear\rad studio\5.0\lib";"c:\program files\codegear\rad studio
\5.0\lib\obj";"c:\program files\codegear\rad studio\5.0\lib
\psdk";About;"c:\program files\codegear\rad studio\5.0\lib";"c:
\program files\codegear\rad studio\5.0\lib\Indy10";"c:\program files
\codegear\rad studio\5.0\RaveReports\Lib";"C:\Documents and Settings
\All Users\Documents\RAD Studio\5.0\DCP";Debug -j"c:\program files
\codegear\rad studio\5.0\lib\debug";"c:\program files\codegear\rad
studio\5.0\lib";"c:\program files\codegear\rad studio\5.0\lib\obj";"c:
\program files\codegear\rad studio\5.0\lib\psdk";About;"c:\program
files\codegear\rad studio\5.0\lib";"c:\program files\codegear\rad
studio\5.0\lib\Indy10";"c:\program files\codegear\rad studio
\5.0\RaveReports\Lib";"C:\Documents and Settings\All Users\Documents
\RAD Studio\5.0\DCP";Debug -l"C:\Documents and Settings\All Users
\Documents\RAD Studio\5.0\DCP" -v -Gi -Gn -GA"C:\CB7Proj\About
\vfs108.tmp"="C:\CB7Proj\About\Aboutcmp.res" -aa -Tpp -Gl c0pkg32.obj
rtl.bpi memmgr.lib sysinit.obj Debug\About.obj Debug\Aboutcmp.obj Debug
\Aboutdlg.obj , "C:\Documents and Settings\All Users\Documents\RAD
Studio\5.0\BPL\Aboutcmp.bpl" , "C:\Documents and Settings\All Users
\Documents\RAD Studio\5.0\BPL\Aboutcmp.map" , import32.lib
cp32mti.lib , , C:\CB7Proj\About\vfs108.tmp
C:\WINDOWS\Microsoft.NET\Framework
\v2.0.50727\Borland.Cpp.Targets(1738,3): error : Error: Unresolved
external '__fastcall Forms::TCustomForm::~TCustomForm()' referenced
from C:\CB7PROJ\ABOUT\DEBUG\ABOUT.OBJ
C:\WINDOWS\Microsoft.NET\Framework
\v2.0.50727\Borland.Cpp.Targets(1738,3): error : Error: Unresolved
external '__fastcall
Forms::TScrollingWinControl::~TScrollingWinControl()' referenced from
C:\CB7PROJ\ABOUT\DEBUG\ABOUT.OBJ
C:\WINDOWS\Microsoft.NET\Framework
\v2.0.50727\Borland.Cpp.Targets(1738,3): error : Error: Unresolved
external '__fastcall Controls::TWinControl::~TWinControl()' referenced
from C:\CB7PROJ\ABOUT\DEBUG\ABOUT.OBJ
C:\WINDOWS\Microsoft.NET\Framework
\v2.0.50727\Borland.Cpp.Targets(1738,3): error : Error: Unresolved
external '__fastcall Controls::TControl::~TControl()' referenced from
C:\CB7PROJ\ABOUT\DEBUG\ABOUT.OBJ
C:\WINDOWS\Microsoft.NET\Framework
\v2.0.50727\Borland.Cpp.Targets(1738,3): error : Error: Unresolved
external '__fastcall
Forms::TCustomForm::TCustomForm(Classes::TComponent *)' referenced
from C:\CB7PROJ\ABOUT\DEBUG\ABOUT.OBJ
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