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  1. srajgopal

    Question about WIN32/Kernel32

    If you look at the function, the first parameter is the class name and the second is the window name. You should set the input class name to XLMAIN and leave the window name to NULL, because the window name always is different. I tried in winnt and xp and it works for me. Please check again.
  2. srajgopal

    Question about WIN32/Kernel32

    Try this FUNCTION ULONG FindWindowA (REF STRING lpClassName, REF STRING lpWindowName) LIBRARY "user32.dll" ulong rtn, i string s,c SetNull(s) c = "XLMAIN" rtn = FindWindowA(c, s) messagebox("Handle", rtn)
  3. srajgopal

    Calling Class functions from DLL

    The following code works. PBObject = CREATE OLEObject ll_status = PBObject.ConnectToNewObject ("Project1.Class1") ls_val = PBObject.dummy()
  4. srajgopal

    Calling Class functions from DLL

    I have an ActiveX DLL Project1.dll containing a class Class1.dll which has a public function dummy() that returns a string. In VB, the following code works Set obj = CreateObject("Project1.Class1") MsgBox obj.dummy How do I call this function dummy() from Powerbuilder 6?
  5. srajgopal

    32 bit imaging DLLs

    I have a 16 bit powerbuilder 5 application which uses the imaging DLLs oifile.dll, oidoc.dll, oiscan.dll and oifax.dll from Kodak Eastman. Iam trying to migrate this to 32 bit PB 6 application. Are 32 bit equivalent DLLs avaiable for these 16 bit DLLs or do I have to rewrite all the imaging...

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