Retrieves the top, left, bottom, and right margins set for a tooltip window. A margin is the distance, in pixels, between the tooltip window border and the text contained within the tooltip window.
- Must be zero.
Pointer to a RECT structure that will receive the margin information. The members of the RECT structure do not define a bounding rectangle. For the purpose of this message, the structure members are interpreted as follows:
The return value for this message is not used.
All four margins default to zero when you create the tooltip control.
Minimum supported client
|Windows Vista [desktop apps only]|
Minimum supported server
|Windows Server 2003 [desktop apps only]|