C# Signature:

[DllImport("user32.dll")]
public extern static bool GetUpdateRect(IntPtr hWnd, ref RECT rect, bool bErase);

VB.NET Signature:

<DllImport("user32.dll")> _
Private Shared Function GetUpdateRect(ByVal hWnd As IntPtr, ByRef rect As RECT, ByVal bErase As Boolean) As Boolean
End Function

User-Defined Types:

RECT

Notes:

None.

Tips & Tricks:

Please add some!

Sample Code:

VB.NET :

Dim rRect As New RECT
Dim bErase As Boolean
GetUpdateRect(Me.Handle, rRect, bErase)

Alternative Managed API:

Do you know one? Please contribute it!