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Author: Pam.IwamiPam.Iwami
Date: Aug 14, 2008 12:26
http://enjoyment.googlebong.com
Wally Kielar GoogleBong
img { border: 2px solid Black }
pre { font: 6pt/8pt }
p,blockquote { font: 16pt; font-family: verdana, arial, 'sans serif' }
h1,h2,h3,h4,ul { font-family: verdana, arial, 'sans serif'; font: 14p }
table,li,td { font-family: verdana, arial, 'sans serif'; font: 12p }
ul { list-style: disc }
ol { list-style: decimal }
body { background: "#EEEEEE" }
h1,h2,h3,h4,hr,p,ul,blockquote,pre { color:Black }
a:link { color:Blue }
a:visited { color:Blue }
a:active { color:"#008000" }
a:hover { color:"#008000" }
h1.header { padding:0em; margin:0 }
div.container { width:100%%; margin:0px; border:1px solid Black; line-height:150%% }
div.header,div.footer { padding:0.5em; color:white; background-color:Black; clear:left }
div.left { width:15%%; margin:0; float:left; padding:0; }
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Author: J & L AssociatesJ & L Associates
Date: Jun 23, 2008 04:24
J & L is pleased to announce the availability of AsdGraph3D Excel Addin
v1.2.
http://activesolid.ncf.ca/asdgraph.html
This new version adds:
- silky smooth rotation with an ArcBall interface,
- an option to plot data as paired line segments and
- support for color attributes for individual data points
AsdGraph3D is an OpenGL-based Excel Addin that plots 3D points, lines,
surfaces or water-tight solids directly from user-specified cell ranges
within MS Excel worksheets (of one or several open workbooks). Unlike other
3D plotters, AsdGraph3D works seamlessly within Excel, i.e., no flipping
back and forth between Excel and a separate, disjoint 3D plotting package.
AsdGrapg3D is both an end-user product and a developer tool. For developers,
AsdGraph3D provides an extensive set of API that is callable from VB, VBA,
JavaScript and C++ clients.
Thanks,
J & L Associates
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Author: d.getafixd.getafix
Date: Jun 14, 2008 15:50
In a code review, I encountered a method that is supposed to create
and return a COM interface. In the implementation of this method, the
author used the 'new' operator on the C++ class that implements the
COM interface (this C++ class is in the same cpp file and DLL). Then,
the author called AddRef, and returned the class instance from this
method.
This obviously raised red flags, but what are the best arguments for
calling CoCreateInstance (vs. new)?
In this particular case, there was no threading/apartment concerns
either, but I am generally interested in understanding what are the
primary gotchas code like this would encounter.
Any comments/experiences?
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Author: WestlandbtWestlandbt
Date: May 24, 2008 20:55
WereEveryWhere.net seeks to become the most popular Social Networking Website
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Author: RajaRaja
Date: May 11, 2008 05:21
Hi All,
I am a newbie to OLE technology and started up with
http://www.relisoft.com/win32/olerant.html in which the author
presents the statement "Anybody who knows C++ can do it with their
eyes closed. So why can't you do the same in OLE? Here comes the Flaw.
You have to be able to obtain the IBar interface from the IFoo
interface using its QueryInterface. But, wait a minute, the object
FooObj that provides the implementation of all methods of IFoo,
including QueryInterface, had no clue about IBar! It could have been
created long before anyone even thought about the possibility of IBar.
So how can it provide access to IBar?
Good question. I'm not going to go into the gory details of the
aggregation hack that is supposed to solve this problem. Given the
constraints of the flawed initial design, it is a truly ingenious
hack. So is there a better design? Read on..."
Can anyone please explain what the hack is ? Any pointers to better
understanding of design as well, is appreciated.
Thanks,
Raja.
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Author: Ron.SankerRon.Sanker
Date: May 9, 2008 17:34
--
Every domains will be international explicit audits.
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Author: KanataSalesKanataSales
Date: May 8, 2008 20:03
J & L Associates is pleased to announce the availability of AsdGraph3D Excel
Addin version 1.0.
AsdGraph3D is an OpenGL-based Excel Addin that plots 3D points, lines,
surfaces or water-tight solids directly from user-specified cell ranges (as
3D coordinates) within MS Excel worksheets (from one or several open
workbooks). The tight integration with MS Excel is what differentiates
AsdGraph3D from rest of the 3D plotters. AsdGrapg3D is both an end-user
product and a developer tool. For developers, AsdGraph3D provides an
extensive set of API that is callable from VB, VBA, Java Script and C++ COM
client.
For more info, please visit:
http://activesolid.ncf.ca/asdgraph.html
Cheers,
J & L Associates
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Author: NemoNemo
Date: Apr 15, 2008 12:57
Hi. I am trying to insert an image into a RichEditCtrl, and was
following the code provided at MSDN KB 220844.
I seem to be getting stuck right at the first step. The assert
following the SendMessage always fails :
::SendMessage(m_ctlRichText.m_hWnd, EM_GETOLEINTERFACE, 0,
(LPARAM)&m_pRichEditOle);
ASSERT(m_pRichEditOle != NULL);
I tried to look up on MSDN, but I can't seem to find any documentation
as to why the attempt to get the interface might fail. Yet. I have a
funny feeling it is some initialization call that I must be missing.
btw, I do call AfxInitRichEdit(). I even stuck in a AfxOleInit() to be
sure.
Any insight, I'm sure, would be handy.
Thanks,
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Author: Alberto SalvatiAlberto Salvati
Date: Apr 14, 2008 02:06
Hi All.
I'm a delphi developer and I'm developing a com-based framework.
I've a base server, named "commonserver".
In this server I've 6 com interfaces used by a LOT of com servers in
my framework.
So, each time I change something in my commonserver, I MUST rebuild
all com servers..
Because this task is too long, I'm searching some solution or
workaround.
Searching in sdk, msdn, google and so on, I've found some info about
treatas.
But, I've few details about how treatas works to establish if it's a
solution for me.
My use case is explained below
I've an interface name "ibase" in CommonServer:
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