IN_PREPAINT
Sent just
before the control paints the ink.
The control s parent window receives this notification message
through a WM_COMMAND message if the IEN_PAINT bit has been set using the
IE_SETNOTIFY message.
Parameters
wParam
Specifies the
identifier of the ink edit control.
lParam
Specifies the
handle of the ink edit control in the low-order word and the IN_PREPAINT
notification message in the high-order word.
Comments
The
application can send the IE_GETPAINTDC message to retrieve a device context
with the correct clipping region to perform any additional painting before the
ink edit control paints.
See Also