SB_GETPARTS
The
SB_GETPARTS message retrieves a count of the parts in a status window. The
message also retrieves the coordinate of the right edge of the specified number
of parts.
SB_GETPARTS
wParam = (WPARAM) nParts;
lParam = (LPARAM) (LPINT) aRightCoord;
Parameters
nParts
Number of
parts for which to retrieve coordinates. If this parameter is greater than the
number of parts in the window, the message retrieves coordinates for existing
parts only.
aRightCoord
Pointer to an
integer array that has the same number of elements as parts specified by nParts.
Each element in the array receives the client coordinate of the right edge of
the corresponding part. If an element is set to - 1, the position of the right edge for that part
extends to the right edge of the window. To retrieve the current number of
parts, set this parameter to zero.
Return Values
Returns the
number of parts in the window if successful, or zero otherwise.