The EM_FORMATRANGE message formats a range of text in a rich edit control for a specific device.
EM_FORMATRANGE wParam = (WPARAM) (BOOL) fRender; lParam = (LPARAM) (FORMATRANGE FAR *) lpFmt;
This message is typically used with the EM_DISPLAYBAND message to format a rich edit control’s contents for an output device such as a printer.
It is very important to free cached information after the last time you use this message by specifying NULL in lpFmt. In addition, after using this message for one device, you must free cached information before using it again for a different device.
Returns the index of the last character that fits in the region plus one.
file: /Techref/os/win/api/win32/mess/src/msg04_20.htm, 1KB, , updated: 2000/4/7 12:19, local time: 2024/9/2 09:31,
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![]() o List host: MIT, Site host massmind.org, Top posters @none found - Page Editors: James Newton, David Cary, and YOU! * Roman Black of Black Robotics donates from sales of Linistep stepper controller kits. * Ashley Roll of Digital Nemesis donates from sales of RCL-1 RS232 to TTL converters. * Monthly Subscribers: Gregg Rew. on-going support is MOST appreciated! * Contributors: Richard Seriani, Sr. |
Ashley Roll has put together a really nice little unit here. Leave off the MAX232 and keep these handy for the few times you need true RS232! |
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