hwnd (HWND) - input
Window
handle whose presentation is to be queried.
idAttrType1 (ULONG) - input
First presentation parameter to retrieve.
This identifies the first presentation parameter attribute to be queried.
It can be zero to reference no presentation parameter attribute.
idAttrType2 (ULONG) - input
Second presentation parameter to retrieve.
This identifies the second presentation parameter attribute to be queried.
It can be zero to reference no presentation parameter attribute.
pidAttrTypeFound (PULONG)
- in/out
Presentation parameter attribute found.
This identifies which of the presentation parameter attributes idAttrType1
and idAttrType2 has been found. This parameter can be passed
as NULL (if, for example, only one attribute is being queried).
cbAttrValueLen (ULONG)
- input
Size of the buffer pointed to by the pAttrValue
parameter.
pAttrValue (PPVOID) - output
flOptions (ULONG) - input
Options controlling the query.
Any of the following values can be ORed together:
QPF_NOINHERIT
For the purposes of this query, presentation
parameters are not inherited from the owners of the window specified by
hwnd. If not specified (default), presentation parameters are inherited.
QPF_ID1COLORINDEX
idAttrType1
refers to a color index presentation parameter attribute, the value
of which, if found, is to be converted to RGB before being passed back in
pAttrValue.
QPF_ID2COLORINDEX
idAttrType2
refers to a color index presentation parameter attribute, the value
of which, if found, is to be converted to RGB before being passed back in
pAttrValue.
QPF_PURERGBCOLOR
Specifies
that either or both of idAttrType1 and idAttrType2 reference
RGB color, and that these colors must be pure. This is necessary when specifying
text foreground and background colors. This is applied after QPF_ID1COLORINDEX
and QPF_ID2COLORINDEX.
cbRetLen (ULONG) - returns