Function name: ArcTo

Defined in : GDI32

Requirements : Windows NT 3.1 or later; Win9x/ME: Not supported

Declaration:

Declare Function ArcTo Lib "gdi32" Alias "ArcTo" (ByVal hdc As Long, ByVal X1 As Long, ByVal Y1 As Long, ByVal X2 As Long, ByVal Y2 As Long, ByVal X3 As Long, ByVal Y3 As Long, ByVal X4 As Long, ByVal Y4 As Long) As Long

Parameters:

* hdc Identifies the device context where drawing takes place. * nLeftRect Specifies the logical x-coordinate of the upper-left corner of the bounding rectangle. * nTopRect Specifies the logical y-coordinate of the upper-left corner of the bounding rectangle. * nRightRect Specifies the logical x-coordinate of the lower-right corner of the bounding rectangle. * nBottomRect Specifies the logical y-coordinate of the lower-right corner of the bounding rectangle. * nXRadial1 Specifies the logical x-coordinate of the endpoint of the radial defining the starting point of the arc. * nYRadial1 Specifies the logical y-coordinate of the endpoint of the radial defining the starting point of the arc. * nXRadial2 Specifies the logical x-coordinate of the endpoint of the radial defining the ending point of the arc. * nYRadial2 Specifies the logical y-coordinate of the endpoint of the radial defining the ending point of the arc.

Returns:

If the function succeeds, the return value is nonzero. If the function fails, the return value is zero. To get extended error information, call GetLastError.

Related functions:

Examples:

Arc