|
Overview |
|
|
|
Group |
|
|
|
Quick Info
Windows NT
| Yes
| Win95
| Yes
| Win32s
| Yes
| Import Library
| -
| Header File
| winuser.h
| Unicode
| No
| Platform Notes
| None
|
|
|
EM_LINEINDEX
An application sends an EM_LINEINDEX message to retrieve the character index
of a line in a multiline edit control. The character index is the number of
characters from the beginning of the edit control to the specified line.
EM_LINEINDEX
wParam = (WPARAM) line; // line number
lParam = 0; // not used; must be zero
Parameters
line
Value of wParam. Specifies the zero-based line number. A value of  1 specifies the current line number (the line that contains the caret).
Return Values
The return value is the character index of the line specified in the line parameter, or it is 1 if the specified line number is greater than the number of lines in the edit
control.
See Also
EM_LINEFROMCHAR
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
|
