Search
Module:
Directory

   Desktop Functions:

   Smart Device Functions:


Show Recent Changes
Subscribe (RSS)
Misc. Pages
Comments
FAQ
Helpful Tools
Playground
Suggested Reading
Website TODO List
Download Visual Studio Add-In

GetUpdateRect (user32)
 
.
Summary

C# Signature:

[DllImport("user32.dll")]

[return: MarshalAs(UnmanagedType.Bool)]

static extern bool GetUpdateRect(IntPtr hWnd, IntPtr lpRect, [MarshalAs(UnmanagedType.Bool)] bErase);

[DllImport("user32.dll")]

[return: MarshalAs(UnmanagedType.Bool)]

static extern bool GetUpdateRect(HandleRef hWnd, out RECT rect, [MarshalAs(UnmanagedType.Bool)] bool bErase);

VB.NET Signature:

Public Declare Function GetUpdateRect Lib "user32" (ByVal hWnd As System.IntPtr, ByRef rc As RECT, <MarshalAs(UnmanagedType.Bool)> ByRef fErase As Boolean) As <MarshalAs(UnmanagedType.Bool)> Boolean

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!

Documentation

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).

 
Access PInvoke.net directly from VS:
Terms of Use
Find References
Show Printable Version
Revisions