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Night Owl 6
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Night Owl's Shareware - PDSI-006 - Night Owl Corp (1990).iso
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031a
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owlbwcc.zip
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BDEFRANG.CPP
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C/C++ Source or Header
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1992-01-26
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3KB
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73 lines
/**********************************************************************/
/* BDEFRANG.cpp by Bob Bourbonnais */
/* released to the public domain 1/26/92 */
/* This program shows how to trap for ranges of */
/* Button messages in the DefChild Process. */
/**********************************************************************/
#include <owl.h>
#include <dialog.h>
#include "bwcc.h" // needed for BWCC
class TMyDialog : public TDialog
{
public:
TMyDialog(LPSTR lpDialogName) // constructor calls
: TDialog(NULL,lpDialogName) // base class constructor
{
BWCCGetVersion(); // activate Borland Windows Custom Controls
}
virtual void DefChildProc(RTMessage Msg);
};
void TMyDialog::DefChildProc(RTMessage Msg)
{
if (Msg.WParam <= 4) // First row unprocessed messages 3 - 4
{
MessageBeep(0);
BWCCMessageBox(HWindow,"Feature Not Implemented","First Row",MB_OK);
}
else if (Msg.WParam <= 8) // Second row unprocessed messages 5 - 8
{
MessageBeep(0);
BWCCMessageBox(HWindow,"Feature Not Implemented","Second Row",MB_OK);
MessageBeep(0);
}
else // Any other unprocessed child messages
{
MessageBeep(0);
BWCCMessageBox(HWindow,"Feature Not Implemented","Out of Range",MB_OK);
}
TDialog::DefChildProc(Msg);
}
class TDialog1App : public TApplication // Application Class to contain
{ // the application
public:
TDialog1App(LPSTR lpName, HANDLE hInstance, // constructor calls the
HANDLE hPrevInstance, // base class constructor
LPSTR lpCmdLine, int nCmdShow)
:TApplication(lpName, hInstance,
hPrevInstance,
lpCmdLine, nCmdShow) {};
virtual void InitMainWindow(); // overrides base class InitMainWindow
};
void TDialog1App::InitMainWindow() // to initialize a dialog box
{ // as the main window
MainWindow = new TMyDialog("MAINWINDOWDIALOG");
}
int PASCAL WinMain(HANDLE hInstance, // main entry point from
HANDLE hPrevInstance, // windows to this program
LPSTR lpCmdLine , int nCmdShow)
{
TDialog1App Dialog1("Dialog Tester",hInstance, // create instance of
hPrevInstance, // the dialog application
lpCmdLine,nCmdShow);
Dialog1.Run(); // run it
return (Dialog1.Status); // exit
}
/**********************************************************************/