WPF active windows

[imbirek8]

Hi,

I would like to write aplication in WPF, and I would like to list all opened
windows in the system, get the headers of the windows and get the active
window. How to do it ?
Is any event, that I can handle, with tell me, that active window is changed
?

Thanks for help

[Martin Honnen]

imbirek8 wrote:

I would like to write aplication in WPF, and I would like to list all
opened windows in the system, get the headers of the windows and get the
active window. How to do it ?
Is any event, that I can handle, with tell me, that active window is
changed ?

You can enumerate the windows of an application using the property named
Windows of an Application instance object:
http://msdn.microsoft.com/en-us/libr...n.windows.aspx
--

Martin Honnen --- MVP XML
http://JavaScript.FAQTs.com/

[imbirek8]

"Martin Honnen" <ma*******@yahoo.dewrote in message
news:eQ**************@TK2MSFTNGP05.phx.gbl...

imbirek8 wrote:

>I would like to write aplication in WPF, and I would like to list all
opened windows in the system, get the headers of the windows and get the
active window. How to do it ?
Is any event, that I can handle, with tell me, that active window is
changed ?

You can enumerate the windows of an application using the property named
Windows of an Application instance object:
http://msdn.microsoft.com/en-us/libr...n.windows.aspx

But I would like to enumerate windows from the system, like firefox,
thinderbird, VisualStudio etc.

[Peter Duniho]

rOn Thu, 16 Oct 2008 07:44:47 -0700, imbirek8 <im******@op.plwrote:

But I would like to enumerate windows from the system, like firefox,
thinderbird, VisualStudio etc.

I don't think .NET includes that functionality. You'll have to use the
unmanaged Windows API via p/invoke.

See functions like EnumWindows(), GetWindow(), and FindWindow().

Pete