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Overview |
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Group |
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Quick Info
Windows NT
| Yes
| Win95
| Yes
| Win32s
| Yes
| Import Library
| -
| Header File
| winuser.h
| Unicode
| No
| Platform Notes
| None
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EM_GETWORDBREAKPROC
An application sends an EM_GETWORDBREAKPROC message to an edit control to
retrieve the address of the current wordwrap function.
EM_GETWORDBREAKPROC
wParam = 0; // not used; must be zero
lParam = 0; // not used; must be zero
Parameters
This message has no parameters.
Return Values
The return value specifies the address of the application-defined wordwrap
function. The return value is NULL if no wordwrap function exists.
Remarks
A wordwrap function scans a text buffer that contains text to be sent to the
display, looking for the first word that does not fit on the current display
line. The wordwrap function places this word at the beginning of the next line on
the display. A wordwrap function defines the point at which Windows should
break a line of text for multiline edit controls, usually at a space character that
separates two words.
See Also
EditWordBreakProc, EM_FMTLINES, EM_SETWORDBREAKPROC
Related Links
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Unix Manual Pages
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