Windows GDI
MoveToEx
The MoveToEx function updates the current position to the specified point and optionally returns the previous position.
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BOOL MoveToEx(
HDC hdc, // handle to device context
int X, // x-coordinate of new current position
int Y, // y-coordinate of new current position
LPPOINT lpPoint // old current position
); |
Parameters
- hdc
- [in] Handle to a device context.
- X
- [in] Specifies the x-coordinate, in logical units, of the new position, in logical units.
- Y
- [in] Specifies the y-coordinate, in logical units, of the new position, in logical units.
- lpPoint
- [out] Pointer to a POINT structure that receives the previous current position. If this parameter is a NULL pointer, the previous position is not returned.
Return Values
If the function succeeds, the return value is nonzero.
If the function fails, the return value is zero.
Remarks
The MoveToEx function affects all drawing functions.
Example Code
For an example, see Drawing Markers.
Windows NT/2000/XP/Vista: Included in Windows NT 3.1 and later.
Windows 95/98/Me: Included in Windows 95 and later.
Header: Declared in Wingdi.h; include Windows.h.
Library: Use Gdi32.lib.
See Also
Lines and Curves Overview, Line and Curve Functions, AngleArc, LineTo, POINT, PolyBezierTo, PolylineTo