What does ncopies mean in the print dialog box?
However, if you set the PD_USEDEVMODECOPIESANDCOLLATE flag when you create the dialog box, nCopies is always set to 1 on return and the dmCopies member of DEVMODE indicates the number of copies to print. The Collate check box indicates whether the user wants to collate the pages if multiple copies are being printed.
What happens when I cancel the print dialog box?
If the user cancels the Print dialog box or an error occurs, PrintDlg returns FALSE. You can determine the cause of an error by using the CommDlgExtendedError function to retrieve the extended error value.
How to determine the cause of an error in the print dialog box?
You can determine the cause of an error by using the CommDlgExtendedError function to retrieve the extended error value. The Print dialog box includes a Print Range group of radio buttons that indicate whether the user wants to print all pages, a range of pages, or only the selected text.
How does the print dialog box in Windows 10 work?
By default, the Print dialog box initially displays information about the current default printer. To display information for another installed printer, initialize a and a DEVNAMES structure and assign the global memory handle to the structure to the hDevMode and hDevNames members.
However, if you set the PD_USEDEVMODECOPIESANDCOLLATE flag when you create the dialog box, nCopies is always set to 1 on return and the dmCopies member of DEVMODE indicates the number of copies to print. The Collate check box indicates whether the user wants to collate the pages if multiple copies are being printed.
If the user cancels the Print dialog box or an error occurs, PrintDlg returns FALSE. You can determine the cause of an error by using the CommDlgExtendedError function to retrieve the extended error value.
By default, the Print dialog box initially displays information about the current default printer. To display information for another installed printer, initialize a and a DEVNAMES structure and assign the global memory handle to the structure to the hDevMode and hDevNames members.
You can determine the cause of an error by using the CommDlgExtendedError function to retrieve the extended error value. The Print dialog box includes a Print Range group of radio buttons that indicate whether the user wants to print all pages, a range of pages, or only the selected text.
