EM_SETTARGETDEVICE message
Sets the target device and line width used for "what you see is what you get" (WYSIWYG) formatting in a rich edit control.
Parameters
-
wParam
-
HDC for the target device.
-
lParam
-
Line width to use for formatting.
Return value
The return value is zero if the operation fails, or nonzero if it succeeds.
Remarks
The HDC for the default printer can be obtained as follows.
PRINTDLG pd = { sizeof(pd) };
pd.Flags = PD_RETURNDC | PD_RETURNDEFAULT;
if (PrintDlg(&pd))
{
HDC hdc = pd.hDC;
...
}
If lParam is zero, no line breaks are created.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows Vista [desktop apps only] |
| Minimum supported server |
Windows Server 2003 [desktop apps only] |
| Header |
|