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Overview |
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Group |
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Quick Info
Windows NT
| Yes
| Win95
| Yes
| Win32s
| No
| Import Library
| -
| Header File
| richedit.h
| Unicode
| No
| Platform Notes
| None
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EM_FORMATRANGE
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;
Parameters
fRender
Value specifying whether to render the text. If this parameter is nonzero, the
text is rendered. Otherwise, the text is just measured.
lpFmt
Pointer to a FORMATRANGE structure containing information about the output device, or NULL to free
information cached by the control.
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.
Return Values
Returns the index of the last character that fits in the region plus one.
See Also
EM_DISPLAYBAND, FORMATRANGE
Related Links
Software for Delphi and C++ Builder developers
Software for Visual Studio .NET developers
Software for Visual Basic 6 developers
Delphi Tips&Tricks
MegaDetailed.NET
More Online Helps
Win32 Multimedia Programmer's Reference (mmedia.hlp)
OLE Programmer's Reference (ole.hlp)
Microsoft Windows Pen API Programmer's Reference (penapi.hlp)
Microsoft Windows Sockets 2 Reference (sock2.hlp)
Microsoft Windows Telephony API (TAPI) Programmer's Reference (tapi.hlp)
Unix Manual Pages
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