ToolBarView_t::DrawDropdownArrow (Windows Embedded CE 6.0)
1/6/2010
This method draws a drop-down arrow on a toolbar button.
Syntax
static void DrawDropdownArrow(
HDC hdc,
int x,
int y,
int dx,
int dy,
int cxEdge,
int cyEdge,
int cyBorder,
COLORREF clrBtnFace,
int cxDropdownArrow,
int yOffset
);
Parameters
- hdc
[in] Handle to the device context for the window.
- x
[in] Integer that specifies the x-coordinate at which the operating system (OS) should start drawing the button.
- y
[in] Integer that specifies the y-coordinate at which the OS should start drawing the button.
- dx
[in] Integer that specifies the width of the button.
- dy
[in] Integer that specifies the height of the button.
- cxEdge
[in] Integer that specifies the width of the 3-D border of the button. Contains the value that calling GetSystemMetrics with a value of SM_CXEDGE returns.
- cyEdge
[in] Integer that specifies the height of the 3-D border of the button. Contains the value that calling GetSystemMetrics with a value of SM_CYEDGE returns.
- cyBorder
[in] Integer that specifies the height of the border of the button. Contains the value that calling GetSystemMetrics with a value of SM_CYBORDER returns.
- clrBtnFace
[in] Value of type COLORREF that specifies the color that the OS should use to draw the face of the button.
- cxDropdownArrow
[in] Integer that specifies the width of a drop-down arrow that an application created by using the TBSTYLE_DROPDOWN style.
- yOffset
[in] Integer that specifies a y-coordinate at which the OS should begin drawing the drop-down arrow.
Return Value
None.
Requirements
| Header | toolbarview.hpp |
| Windows Embedded CE | Windows CE .NET 4.0 and later |