| Groups | Blog | Home |
|
June 2003 July 2003 August 2003 September 2003 October 2003 November 2003 December 2003 January 2004 February 2004 March 2004 April 2004 May 2004 June 2004 July 2004 August 2004 September 2004 October 2004 November 2004 December 2004 January 2005 February 2005 March 2005 April 2005 May 2005 June 2005 July 2005 August 2005 September 2005 October 2005 November 2005 December 2005 January 2006 February 2006 March 2006 April 2006 May 2006 June 2006 July 2006 August 2006 September 2006 October 2006 November 2006 December 2006 January 2007 February 2007 March 2007 April 2007 May 2007 June 2007 July 2007 August 2007 September 2007 October 2007 November 2007 December 2007 January 2008 February 2008 March 2008 April 2008 May 2008 June 2008 |
Filter by week: 1 2 3 4 5 Variant array of Structs by Ref Posted by sbparsons at 3/7/2007 1:57:07 AM I'm using interop between .Net and C++ (COM) and am attempting to retrieve an
array of structs from the COM server.
I realise that having VT_RECORD type data in variants is not supported.
Is the only way to accessing these types of returns via custom marshalling?
A book that I am reading (pr...more >>
Using GetOutlineTextMetrics GDI API from C# Posted by Kristofor at 3/6/2007 1:29:25 PM Hi,
I am working on a project that includes creating a PDF file by hand using a
predefined font. The PDF reference requires certain font metrics be
included. Using the FontFamily class, I have access to a few, but the
majority of them aren't available. Therefore I'm attempting to use PIn...more >>
Native DLL and callback in C++ Posted by Erik_Wikstr=F6m at 3/6/2007 7:40:04 AM I'm trying to figure out how some stuff can be done when calling
functions in a native DLL from managed C++ and the called functions
have callbacks. What I want is to be able to use an opaque type as a
handle for the user of the DLL, in this case it's called Test and the
user can create/delete i...more >>
Help me - ATL dll in vb.net Posted by Nicol at 3/6/2007 7:01:35 AM Hi,
I created ATL dll in vc++. One of the function has datatype as WCHAR*.
I am rferring this dll in .net, .net automatically converts this to interop
dll and the signature for the method WCHAR* is changed to ushort.
I actually have a string in WCHAR* variable. since it is ushort in .net ...more >>
Creating Journal Record Hook gives error 1400 (Invalid Window Hand Posted by mihi at 3/3/2007 5:37:00 AM I am trying to create a journal record hook in C#. According to
http://www.codeproject.com/tools/winmacro.asp
I do not need a DLL for it. Creating a Journal Playback hook works (although
I don't have anything to play back yet), and creating the Local Message Hook
for getting the WM_CANCELJOUR...more >>
Equivalent of void* Posted by Bumbala at 3/2/2007 7:42:06 AM Hello,
What is the equivalent of "void*" in managed C++ ?
Thanks.
...more >>
P/Invoke OutOfMemoryException in .NET Compact Framework 2.0 Posted by Pedro Mota at 3/1/2007 9:35:22 AM Hello,
I'm getting an OutOfMemoryException when calling a native method.
The same program and library are working on the big .NET Framework 2.0 but
not on the Windows CE 4.2 that I have.
The exception is thrown at the level of P/Invoke because it's when I call
the function in managed code...more >>
GetWindowTextLength hangs in .NET Posted by ME at 3/1/2007 9:11:17 AM I have a application that reads another application's text box. I use
GetWindowText and GetWindowTextLength to read the text into my C#
application. From time to time the call to GetWindowTextLength 'stalls' and
never returns. It is not that it does not return a value, but rather the
call...more >>
Don't see what you're looking for? Search DevelopmentNow.com.
Marshalling CComBstr to System.String Posted by akumaramar NO[at]SPAM gmail.com at 3/1/2007 5:32:25 AM Hi,
I have below declaration in C#
void
UpdateSpousePayrollDetails([MarshalAs(UnmanagedType.IUnknown)]Object
termlf, [MarshalAs(UnmanagedType.IUnknown)]Object dpyCdh,
[MarshalAs(UnmanagedType.BStr)]String SD04);
and want to call this function from C++. The code to call this
function is
...more >>
Marshalling complex types between a .NET CCW and VBScript Posted by GregB at 3/1/2007 3:44:14 AM We want to determine whether it's possible to develop a .NET COM-
callable wrapper (CCW) which exposes complex types that are accessible
to a VBScript client. We have found that VBS has no problem accessing
'simple' types like integer, String, Boolean. On the other hand, we
are seeking advice ...more >>
|
| home · blog · groups | Questions? Comments? Contact the dn |