combit List & Label - Programmierer-Referenz - combit GmbH

{
}
case LL_INFO_METER:
{
scLlMeterInfo* pMI = (scLlMeterInfo*)lParam;
static hJob hMeterJob = 0;
if (pMI->_nSize == sizeof(scLlMeterInfo)) // is actual version?
{
// do I have to do something?
if (pMI->_nTotal > 0)
{
// get parent window handle for Dialog
HWND hWndParent = pMI->_hWnd ? pMI->_hWnd : hwndMyFrame;
if (pMI->_nCurrent == 0)
{
// open meter bar with 0%!
hMeterJob = WaitDlgStart(hWndParent, T("wait a moment"),
0);
}
else
{
// end:
if (pMI->_nCurrent == pMI->_nTotal)
{
// end meter bar!
WaitDlgEnd(hMeterJob);
}
else
// somewhere in between 0 and 100
{
// set meter value to MulDiv(100,_ nCurrent, _nTotal)
WaitDlgSetText(hMeterJob, T("still working..."),
MulDiv(100, pMI->_nCurrent, pMI->_nTotal));
}
}
}
}
}
break;
LL_INFO_PRINTJOBSUPERVISION
Aufgabe:
Überwachung des Druckjobs
Parameter:
lParam zeigt auf eine scLlPrintJobInfo-Struktur:
_nSize: Größe der Struktur
_hLlJob: Job-Handle des LL-Jobs, der den Druck auslöste
Übersicht
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