Edit_GetFileLineCount macro (commctrl.h)
Gets the number of file (or logical) lines (text wrap delimiters are ignored). You can use this macro or send the EM_GETFILELINECOUNT message explicitly.
C++
void Edit_GetFileLineCount(
hwndCtl
);
hwndCtl
A handle to the edit control.
None
This macro and corresponding message do not recognize text wrapping (visible lines) and, instead, recognize file (logical) lines with an end-of-line delimiter. When text wrap is turned off, visible lines are equivalent to file lines.
The EM_LINEFROMCHAR, EM_LINEINDEX, EM_LINELENGTH, EM_GETLINE, and EM_GETLINECOUNT messages recognize visible line text wrapping and provide information for the line of text up to the wrapping line break. (Each subsequent line is delimited by the next text wrap break.)
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 10, version 1809 [desktop apps only] |
| Minimum supported server | Windows Server [desktop apps only] |
| Target Platform | Windows |
| Header | commctrl.h |