C# Signature:

[DllImport("gdi32.dll")]
static extern bool ArcTo(IntPtr hdc, int nLeftRect, int nTopRect,
   int nRightRect, int nBottomRect, int nXRadial1, int nYRadial1,
   int nXRadial2, int nYRadial2);

VB Signature:

Declare Function ArcTo Lib "gdi32.dll" (ByVal hdc As IntPtr, _
  ByVal nLeftRect As Integer, ByVal nTopRect As Integer, _
  ByVal nRightRect As Integer, ByVal nBottomRect As Integer, _
  ByVal nXRadial1 As Integer, ByVal nYRadial1 As Integer, _
  ByVal nXRadial2 As Integer, ByVal nYRadial2 As Integer) As Boolean

User-Defined Types:

None.

Notes:

None.

Tips & Tricks:

Please add some!

Sample Code:

Please add some!

Alternative Managed API:

Do you know one? Please contribute it!

Please edit this page!

Do you have...

• helpful tips or sample code to share for using this API in managed code?
• corrections to the existing content?
• variations of the signature you want to share?
• additional languages you want to include?

Select "Edit This Page" on the right hand toolbar and edit it! Or add new pages containing supporting types needed for this API (structures, delegates, and more).