ScrollBarView_t::GetScrollRects (Windows Embedded CE 6.0)
1/6/2010
This method calculates rectangles that are used for drawing and hit testing scroll bars.
Syntax
static int GetScrollRects(
HWND hwnd,
RECT* prcBounds,
RECT* prcUp,
RECT* prcDn,
RECT* prcThumb,
BOOL fVert,
ScrollBarInfoInternal* psbii
);
Parameters
- hwnd
[in] Handle to the window control.
- prcBounds
[out] Pointer to a RECT structure that receives the bounding rectangle of the scroll bar window.
- prcUp
[out] Pointer to a RECT structure that receives the bounding rectangle of the up arrow.
- prcDn
[out] Pointer to a RECT structure that receives the bounding rectangle of the down arrow.
- prcThumb
[out] Pointer to a RECT structure that receives the bounding rectangle of the thumb.
- fVert
[in] Boolean that specifies whether the scroll bar is vertical or horizontal. TRUE specifies that the scroll bar is vertical. FALSE specifies that the scroll bar is horizontal.
- psbii
[in] Pointer to a ScrollBarInfoInternal structure that specifies information about the scroll bar.
Return Value
The return value is one of the following values or a bitwise combination of these values:
- GSR_NONE
The method succeeded.
- GSR_INCPROPTHUMB
The scroll bar uses a proportional thumb.
- GSR_DISABLED
The scroll bar is disabled.
- GSR_ERROR
An error occurred.
Requirements
| Header | scrollview.hpp |
| Windows Embedded CE | Windows CE .NET 4.0 and later |