The problem with the IID_s is solved !



File-Structure:

~~~~~~~~~~~~~~~

DirectDraw.pas = DDraw.h + DVP.h (+ MultiMon.h)

Direct3D.pas = D3D.h + D3DTypes.h + D3DCaps.h + D3DVec.inl + DXFile.h

Direct3DRM.pas = D3DRM.h + D3DRMDef.h + D3DRMObj.h + D3DRMWin.h + RMXFGUID.h + RMXFTmpl.h

DirectInput.pas = DInput.h (+ DinputD.h)

DirectPlay.pas = DPlay.h + DPLobby.h

DirectSound.pas = DSound.h

DirectMusic.pas = DLS1.h + DLS2.h + DMDLS.h + DMError.h + DMKSCtrl.h + DMusicC.h + DMusicF.h + DMusicI.h + DMusBuff.h

DirectSetup.pas = DSetup.h

No Unit = dxsdk.inc

-The problem with the IID_s is solved! File - Structure : ~~~~~~~~~~~~~~~ DirectDraw.pas = DDraw.h DVP . h (MultiMon.h) Direct3D.pas = D3D.h D3DTypes . h D3DCaps.h D3DVec.inl DXFile.h Direct3DRM. pas = D3DRM.h D3DRMDef.h D3DRMObj.h D3DRMWin. h = RMXFGUID.h RMXFTmpl.h DirectInput.pas DIn put.h (DinputD.h) DirectPlay.pas DP = DPlay.h Lobby.h DirectSound.pas = DSound.h DirectMus ic.pas = DLS1.h DLS2.h DMDLS.h DMError.h DMKSC trl.h DMusicC.h DMusicF.h DMusicI.h DMusBuff . h = DSetup.h No DirectSetup.pas Unit = dxsdk.i nc