Hi there, Using Visual Studio 2019 I created a OCX, using MFC ActiveX control wizard. This works correctly in Microsoft Access, it's useable on an access-form. Now from my CCOleControl I would like to get access to the msaccess Application or...

C++

ATL

How to get access to msaccess from C++ ole control

22 Sep 2021 by Member 638

NEWINFO: AccessibleObjectFromWindow() seems to be what I need to get to MS access from OLE-ActiveX. Still struggling with RowSource property.. access crashes when property with this name is on the OLE-control. Anybody any hints/suggestions for this?

C++

ATL

Server.Transfer VS Response.Redirect – Simplified

16 Jun 2021 by Shivprasad koirala

This blog will discuss the difference between server.transfer and response.redirect.

.NET

ATL

ASP.NET

How do I write an OLEDB driver?

30 May 2021 by Donny Hardo

A lot of people still use Visual Foxpro, even though Microsoft stopped supporting it years ago. You can download the legacy oledb driver (VFPOLEDB) but it is only 32 bit. There are lots of well documented troubles of people struggling to use it...

C++

ATL

OleDb

How do I write an OLEDB driver?

30 May 2021 by KarstenK

Your starting point should be OLE DB Providers Overview from Microsoft. But I think that your efforts to "ride a dead horse" arent the best investment of time and money. Consider changing the data connection of VFP to the database. My best guess...

C++

ATL

OleDb

How to avoid flicker in partially transparent windowless ATL control

27 Apr 2021 by RichardK151

Hi, i have a partially transparent windowless ATL control. The control is hosted in a third party container, which i can't change. When the control paints via OnDraw, the transparent part is flickering (showing a black background in the...

How to avoid flicker in partially transparent windowless ATL control

27 Apr 2021 by KarstenK

Dont set the background to transparent. Read this Understanding OnPaint() article to better understand the drawing system. You must return TRUE from OnEraseBkground. Best is to drawn an own background color in it. Be sure that no reload or...

Linker Errors, CString, ATL, MFC, and YOU!

15 Nov 2020 by Nick Pirocanac

Linker errors due to CStringT template classes and ATL vs. MFC issues

"Getinterfacefromglobal" method returning error code "0x8000ffff"

8 Nov 2020 by rajesh482

I've implimented a ATL single thread apartment based project . class ATL_NO_VTABLE CMySrv : public CComObjectRootEx, public CComCoClass, public IMySrv In the method, I'm creating multiple worker...

ATL COM events crash in "windows embedded compact 2013" vs2013-project

29 Jun 2020 by Member 14875971

Hello, we are developing software for a 'Smart Device' for WEC2013 using VS2013. Basis is a C++ ATL COM Project (ATL Simple Object with Connection points) using the 'Smart Device' specific SDK, which results in a DLL. That DLL is referend by a...

ATL COM events crash in "windows embedded compact 2013" vs2013-project

29 Jun 2020 by Richard MacCutchan

You cannot use a null GUID to refer to a COM interface. Check the actual value that it use to register itself.

[C++] storing atl control properties in resource file in design time

20 Dec 2019 by SuperMiQi

Hello Everyone, I have to improve an old c++ atl drawing control which has some public properties. During his configuration on a winform c#, I made changes via the devstudio properties toolbox. Once I ran the c# application, I discovered the modified properties like his title,... were not the...

C++

ATL

[C++] storing atl control properties in resource file in design time

20 Dec 2019 by KarstenK

These abstract classes are used as parent class for your implementation. So create a child class. You shouldnt rely on the work of these base implementations because of security reason. Read the documentaion is boring, but it helps.

C++

ATL

intellisense identifier is undefined in visual studio 2012?

28 Jun 2019 by Member 14515951

#include using namespace std; class ToyotaModel { public: void name(char z); void codition(char y); void modelno(double x); }; void ToyotaModel::modelno(double x) { cout

intellisense identifier is undefined in visual studio 2012?

28 Jun 2019 by Somesh Dhal

I have the following code -intellisense identifier is undefined// First_ATL.h : Declaration of the CFirst_ATL#pragma once#include "resource.h" // main symbols#include "ATLProject1_i.h"#if defined(_WIN32_WCE) && !defined(_CE_DCOM) &&...

Create controls dynamically with ATL crashes in windows server 2016

16 Apr 2019 by sumangvs

We have a MMC Snap In Code built on VS 2005. The snap in has few property pages derived from CSnapInPropertyPageImpl Here is the code snippet for the class definition class TTreeConfigPage02 : public CSnapInPropertyPageImpl Here is the code snippet which works fine...

C++

ATL

MFC

Create controls dynamically with ATL crashes in windows server 2016

16 Apr 2019 by Shao Voon Wong

Did you register the COM server/dll with regsvr32 command on Windows Server 2016?

C++

ATL

MFC

Successfully registered COM DLL is not being listed in "insert activex control" dialog of visual studio.

18 Nov 2018 by Prajyoth

Hello, I have created a COM DLL using the ATL project (Composite object) which basically has one tree control (which is a part of VS toolbox) within a dialog. After registering it, I'm trying to insert it in a dialog based MFC/ATL application by using the standard approach of using "Insert...

ATL activex events are not accessible in a dialog based MFC application .

9 Oct 2018 by P.Gnanaraj

We have ATL COM activex DLL . It exposes properties and events . We have interop DLL created on this ActiveX DLL . We are able to access the properties and events of ActiveX control in C# .NET Winform application . In a MFC dialog based application, when we add the ActiveX control we are able...

ATL

ActiveX

MFC

How do I make a windows desktop executable run on windows server 2012

11 Jun 2018 by Michael Haephrati

When I use ATLENSURE_SUCCEEDED is used with in a code, the compiled binary (.exe) won't run on Windows Server 2012. That makes it harder to test on leased virtual desktop machines, as all virtual desktops are in fact machines with Windows Server 2012 and not any Windows Desktop OS. What could...

Windows

ATL

server

How to convert a textual date and time into ctime

14 Jan 2018 by Michael Haephrati

I am looking for a way to convert a textual date and time into a CTime. Textual date and time could be: Quote: "27 December 1999" "8:30:00" "20:30:00" "January 25, 1996 8:30:00" "8:30:00 Jan. 25, 1996" "1/25/1996 8:30:00" What I have tried: I wrote the following function, however...

How to convert a textual date and time into ctime

14 Jan 2018 by KarstenK

The call of ParseDateTime should work for valid date string. A reason for problems could be that your locale settings on your computer arent fitting to that date format. Check that - maybe fix it with additional parameter to ParseDateTime. Or is it another problem from the input parameter or...

Ambiguity in .dll file of activex project in registry

22 Aug 2017 by navneet@ISM

I am working on a large piece of c++ code related to COM and ActiveX controls. In this I have one project compiling into .DLL file, and another project compiling to an .OCX file. Now, when I look into all registered Automation objects on my machine, it shows that .DLL file registered as .OCX 32...

Ambiguity in .dll file of activex project in registry

22 Aug 2017 by KarstenK

The registration is done by some reg-files which the IDL-compiler is creating. So must look into your project and modify them. By the way: an ocx file is a dll. Change the GUID in the idl-file at all occurances!!!

Circular Reference-proof ATL Object Collections

13 Jul 2017 by Midi_Mick

Using ATL and STL to create collections of COM objects without circular references

ATL with COM Native C++ JSON (de)serializer

12 Mar 2017 by Gregory Morse

Deserialization and serialization classes for JSON objects in native C++ with COM and ATL

ATL activex MSDN tutorial example: why do I get intellisense errors?

3 Dec 2016 by Member 10477163

I used the MSDN ActiveX Template Library (ATL) Tutorial to build the "Polygon" ActiveX Control. I followed the instructions on the MSDN Tutorial, and everything went well until I added the "PolyCtl" control to the project. After adding the PolyCtl control, it generated PolyCtl.cpp and PolyCtl.h...

C++

ActiveX

ATL

ATL activex MSDN tutorial example: why do I get intellisense errors?

3 Dec 2016 by Arthur V. Ratz

You would better to use the previous version of Visual Studio such VSS6.0, in which there's no IntelliSense, since the ATL is old for Visual Studio 2015 intended for C#.NET programming.

C++

ActiveX

ATL

Getting exception "unspecified error" during execution.

11 Nov 2016 by Subrat 4708266

I am using Access 2007. I am Getting exception "Unspecified Error" during execution._ConnectionPtr m_pcon;try { _bstr_t conStr = _T("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=\"d:\\bank.mdb\""); hr = m_pcon->Open(conStr, L"",L"",adConnectUnspecified);} catch(_com_error& ce)...

Getting exception "unspecified error" during execution.

11 Nov 2016 by Jochen Arndt

There is a semicolon missing at the end of your connect string.Try this (using a wide string here to avoid conversions because the BSTR type uses wide strings internally):_bstr_t conStr = L"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=d:\\bank.mdb;";

IE ATL activex control access equipment

12 Aug 2016 by format_hugui

hello everybody,I have a problem。IE plug-in, go to read the mouse device Need to close the IE protected mode。After loading plug-ins, IE to adjust the mouse interface.When protected mode to open the access to this interface, you will always fail.If close the protected mode, to be...

C++

Windows

ATL

IE ATL activex control access equipment

12 Aug 2016 by AnvilRanger

Are these computers on a network that you or your company controls? One of the only ways to do this would be using Group Policies from you DC. You can talk to your network administrator about this.If the computer you want to disable protected mode on is a remote computer not part of your...

C++

Windows

ATL

string concatenation

11 Jun 2016 by harishkharvi

i want to know how to concatenate two string (Eg: str1 & str2)

USB and CD ROM Enable/Disable

21 Mar 2016 by farhad Najib

Floppy = CreateFile("\\\\.\\A:", GENERIC_READ | GENERIC_WRITE,FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING,FILE_ATTRIBUTE_NORMAL, NULL );if( hFloppy != INVALID_HANDLE_VALUE ){ bRes = DeviceIoControl( hFloppy, FSCTL_LOCK_VOLUME, NULL, 0, NULL, 0, &dummy, NULL ); if(...

USB and CD ROM Enable/Disable

21 Mar 2016 by ameyakoshti

Hello I am doing computer engineering and i needed some guidanceregarding my project.1st of all i want to know whether it is possible to disable usb portsand CD rom "POWER" through VC++.If yes then could you please guide me on it?Thanks

Specified cast is not valid issue?

10 Feb 2016 by Aescleal

Your exported function doesn't look like a COM object to me. I'm not a great expert on C# but if all you've got is a C function can't you just call it directly after importing it:class urgle{ [DllImport("test.dll")] public static extern UINT Find();};is the sort of thing you need.

C++

COM

ATL

Specified cast is not valid issue?

10 Feb 2016 by JEEPRFAM

trying to call Find() from a test dll im messing with and I keep getting the error"Specified cast is not valid."here's a little snippet of what im working with.....test.dllfoo.h__declspec(dllexport) UINT Find();foo.cppUINT Find(){ return 1;}C# test.exe using interface...

C++

COM

ATL

What Should I Write Inside The following Code To Get Proper Working Of ATL Dialog Based Mousewheel Functionality.

16 Dec 2015 by Member 12192742

LRESULT CUIWindowPage::OnMouseWheel(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled){ ??}

ATL

dialog

How to add a item to desktop right-click menu

29 Nov 2015 by Member 11589333

Adding a item to desktop right-click menu using shell extension, it does not work. A registry entry was created successfully at HKEY_CLASSES_ROOT\Directory\Background\shellex\ContextMenuHandlers.When right-click desktop, everything on desktop disappear in seconds. Is there something special...

Error in OnFinish. Failed to return new Code Element

19 Nov 2015 by Member 12154882

Hi I am trying to add an event in my existing ATL project , when i try to Add connection point. It Gives me an error"Error in OnFinish. Failed to return new Code Element. Possibly syntax error. New Element "".Can anybody help me?I tried This after deleting .ncb and .clw file. As this...

C++

VS2010

ATL

Dock form at the bottom of another form Can anybody help

16 Sep 2015 by Member 3282487

1. frmChild.TopLevel = False2. frmChild.Dock=DockStyle.Fill2. panel.controls.add(frmChild)

What is the difference between the parameters type COM ATL function [in] [out] [in/out] [retval] [out/retval] ?

12 Aug 2015 by Philippe Mori

If you code in C/C++ without using any wrapper stuff, then both out and retval would have the same effect. If you generate wrappers or use other langages, then one argument would become the return vale of the function.HRESULT Test([out, retval] int *rv) { ... } would becomeint Test() {...

C++

COM

ATL

What is the difference between the parameters type COM ATL function [in] [out] [in/out] [retval] [out/retval] ?

11 Aug 2015 by chandanadhikari

hi,check out these links :stackoverflow questions[^]MSDN links::link 1[^]link 2[^]hope this helps !!

C++

COM

ATL

What is the difference between the parameters type COM ATL function [in] [out] [in/out] [retval] [out/retval] ?

11 Aug 2015 by Somesh Dhal

I think retval is used to return a value to the user & in is for input. But i cant differentiate between out & retval. I have gone through several articles but not able to understand it. can anyone explain it for me?

C++

COM

ATL

Type mismatch Error VbSCript.

11 Aug 2015 by Member 11899075

One possibility...VB (script) might be complaining about the type LONG* for an out/retvalYou don't show your idl, so I can't see how the method is declaredBut it might be worth using a variant for the result, e.g.[out, retval] VARIANT* retval

Type mismatch Error VbSCript.

10 Aug 2015 by Somesh Dhal

I have a c++ COM dll which i am trying to access through the vbscript. The Object is created just fine but always shows the error "type mismatch: function name"VB SCRIPT CODE-d dim obj1 set obj1=CreateObject("Begineers.first") Dim lngReturnValue Dim a a=5 Dim b b=7 ...

How to clear the following visual studio error?

6 Aug 2015 by Sergey Alexandrovich Kryukov

Please see my comment to the question. Now, proper attribute name is System.Runtime::InteropServices::ClassInterfaceAttribute and it's parameter you tried to use is of the type System.Runtime.InteropServices.ClassInterfaceAttribute.You did not use those full names...

C++

COM

ATL

How to clear the following visual studio error?

6 Aug 2015 by Somesh Dhal

The c++ code is -// SimpleCom.cpp : Implementation of CSimpleCom/*#include "C:\Users\georget\Documents\Visual Studio 2012\Projects\Pro1\Pro1\stdafx.h"#include "C:\Users\georget\Documents\Visual Studio 2012\Projects\Pro1\Pro1\SimpleCom.h"#include "stdafx.h"*/#include...

C++

COM

ATL

On NewMail handler with dispatch pointe

21 Jul 2015 by Ram Shelke

HiI am working on outlook addinI am having following calls which calls when New mail comes and if user sents mail. void __stdcall OnNewMail(); void __stdcall OnSend(IDispatch * item, bool...

How do I calculate the time based on the local time zone

12 Jul 2015 by Jochen Arndt

Just add a CTimeSpan[^]:CTime AdjustedDateTime = LocalDateTime + CTimeSpan(0, -8, 0, 0);To avoid problems with time zone conversions, all times should be stored as UTC and converted to local time for display.As an alternative you can also use the COleDateTime[^] class.To convert...

C++

ATL

How do I calculate the time based on the local time zone

12 Jul 2015 by Michael Haephrati

I would like to store in a CTime variable a given date and time adjusted by the timezone. The timezone is a number from -12 to 12.Can someone give me an example of :CTime LocalDateTime = ...int timezone = -8; // exampleCTime AdjustedDateTime = ...Also, how can I store...

C++

ATL

Windows dialog design in C++ without dialog templates.

3 Jun 2015 by john morrison leon

An alternative approach in which dialogs are entirely specified as C++ code that requires neither IDE support to be written nor IDE generated resources to be executed. Powered by the C++ type system.

Rearranging the Resource ID's for MFC appication

24 May 2015 by bhushan0508

I am working on Enterprise MFC application where the resource ID's are out side the Microsofts recommended range. Due to this ...1. So when this application is run in Debug build asserts are shown(bcoz of out of range resource ID) and I am not able to run this application in Debug build. In...

VisualC++

ATL

MFC

How do I create COM Objects hostet in a ATL Service?

19 Mar 2015 by barneyman

The entry points for Services and Local Servers are slightly different - there is a member bool (m_bService)you can query to determine how you're runningGiven that you can execute the thing as a local Server, your COM glue is all working - there's probably some element that you don't handle...

C++

COM

ATL

How do I create COM Objects hostet in a ATL Service?

19 Mar 2015 by KarstenK

The normal use of regsvr32 on the command line (as admin) is:regsvr32 FILENAME (PARAMETERS)The Parameters are optional and get input for the executed file in which the function DllRegisterServer is called. You can set a breakpoint in your binary and debug. Really!!!Some further...

C++

COM

ATL

How do I create COM Objects hostet in a ATL Service?

19 Mar 2015 by mallews

Hello, I work for some time with COM and especially with ATL template classes, but I am not an expert so please be patient with me if this is a stupid question.I now want to create a singleton COM Object which is hostet by a windows service. I decide to use a service cause it can run under...

C++

COM

ATL

How do I set up a CAutoPtr to call a class method in C++ from my dll?

13 Mar 2015 by CarlOlen

I used the Visual C++ > ATL Project wizard to create a COM dll in Visual Studio 2013. I then used the ATL Simple Object Wizard to create an object in that dll with the following names.C++Short name: "PT2_B_db" .h file: "PT2_B_db.h"Class: "CPT2_B_db" .cpp file:...

C++

ATL

Integration .NET Component into your Native MFC Application (1)

9 Mar 2015 by sunhui

Integrate .NET Component to your Native MFC Application at runtime

Error when running VisualStudio 2008 ATL COM server

23 Feb 2015 by KarstenK

You are in dll hell. Use the Tool dependency viewer to open your dlls on the target machine and see what is going on. My first tip is, that you have some debug dlls installed. Check for release build settings and use static linking.

C++

ATL

Visual-Studio

Error when running VisualStudio 2008 ATL COM server

23 Feb 2015 by Member 10558751

Dears, I've developed an ATL COM server with Visual Studio 2008, C++. I call it for registering with 'Exefile.exe /RegServer'. It works fine when I execute it on a computer with Visual Studio 2008 installed, but it crashes if no installed. I've verified that the target computer has...

C++

ATL

Visual-Studio

Inheritance, two COM interfaces

17 Feb 2015 by Vladimir Svyatski

The problem is that your IZInterface is not derived (according to your code) from IBClass, therefore it doesn't have the method Method1. Your code should look something like[ object, uuid(8CA6DBF2-E402-464D-96AE-3D6642D91E14), pointer_default(unique)]interface IBClass :...

C++

COM

ATL

Inheritance, two COM interfaces

17 Feb 2015 by Zon-cpp

Hi,I have a DLL Project with IDL interfaces.I want to have two interfaces in my dll so that one of them can be derived from another.I created two interfaces with ATL Simple Object Wizard. [ object, uuid(7359AF6C-6E90-4372-991F-556602CB3977), dual, nonextensible, ...

C++

COM

ATL

how to make osg be embed into windowless ATL controll

3 Jan 2015 by Member 10284444

i want to embed osg in ie,but with window activex controller ,that can't be covered by other div element.i have to make a windowless ATL contrller for osg.Thanks!!!!

ATL

Modernizing Legacy C++ Code

14 Dec 2014 by Marius Bancila

Experiences and recommendations from modernizing legacy C++ code using C++11/14

How to create ATL ActiveX component like ImageList(C#)?

28 Aug 2014 by KarstenK

If you use Nelek receipt you already have found the solution. ElseHere is a nice tutorial right for you: Create ActiveX in .NET Step by Step.This one looks like for newbies: How to develop and deploy ActiveX control in C#

C++

ActiveX

ATL

How to create ATL ActiveX component like ImageList(C#)?

27 Aug 2014 by vininet

How to create ATL ActiveX component like ImageList(C#)?Need to create ActiveX component without displaying the contents.

C++

ActiveX

ATL

Using intel media sdk API in directshow application !!!

21 Aug 2014 by Member 11020981

I am declaring a structure in my directshow application :- mfxFrameInfo outFrameInfo;And when I try to build it, I get the following error :"Error 2 error C2065: mfxFrameInfo: undeclared identifier"I am may be failing to set the environment properly. Can anybody help me out...

context menu item on disk management mmc

5 Aug 2014 by Adnan Shaheen

I want to make a context menu item entry on disk management console in mmc.How to do it? Does any one have some sample that'd be great.

C++

COM

ATL

Mobile Agents - Software on the move

23 Jul 2014 by Chad Z. Hower aka Kudzu

What if objects could move from machine to machine? Not just automated downloads, or remotely controlling objects as in remoting, but a system in which the object actually moves about. Mobile software agents do exactly that. In this article I will provide an introduction to this fascinating concept.

Adding COM Automation Support To Win32 Applications

2 Jul 2014 by Mohammed El-Afifi

Given an existing win32 application, how to provide COM automation capability to it?

An Image Processing Application in C++

25 Jun 2014 by Darryl Bryk

Code is described for a multi-document interface (MDI) image processing application utilizing the CImage class in C++

How To do Case Sensitive String Match in SQL Server

12 May 2014 by Nitesh Kejriwal

How to do case sensitive string match in SQL Server

SQL

Windows

ATL

How to implement an In-App updater

6 May 2014 by KarstenK

An easy way is using URLDownloadToFile.At the first step download an info-file into the Temp and check for the update and proceed if an update is available. Dont ferget to delete the downloaded files after you are done. ;-)

C++

WTL

ATL

How to implement an In-App updater

1 May 2014 by Singh, Yashpal

Hi,I am working on an help viewer kinda app that is developed and maintained using ATL/ WTL library. The application uses some help content in form of XHTML pages that is installed separately in the system independent of the help viewer itself. Now we are planning to put the content on some...

C++

WTL

ATL

XONOR pointers: eXclusive Ownership & Non Owning Reference pointers

14 Apr 2014 by john morrison leon

A smart pointer system for safe application development in C++.

Is it Possible to Fire Events for all COM Objects

9 Apr 2014 by pooja work

Is there any way that if i m in one COM Control class n m firing event. which i can catch to related clients without using listener.

COM

ATL

event

Is there any way to get objects of Same coclass or based on ProgID

6 Apr 2014 by pooja work

I am having ATL Project in visual studio 2010I am having ATL Control with all interfaces inside ATL Project.Now i want dat:if i am running more than two atl control's each in individual different applications.From any one application i will click on method.which should give me...

VisualC++

COM

ATL

Is there any way to access register object's event in another exe in COM?

29 Mar 2014 by CHill60

The simple answer is No. But a program can transmit a message to say "my button was clicked" and either send it to a specific process or broadcast it for anything to pick upStarting point here[^]However, if you are having specific problems with the code you posted, then there is a...

VisualC++

COM

ATL

Is there any way to access register object's event in another exe in COM?

28 Mar 2014 by pooja work

Create the ATL COM DLL Start Visual Studio .NET Start a "New Project" Select "Visual C++ Projects" Select "ATL Project" Click "OK" Name the project "ATLDemo" Click "OK" As the default option is "Dynamic-link library (DLL)", Click "Next Select...

VisualC++

COM

ATL

How to Get Variant COM 2D-Array in VB?

11 Feb 2014 by pooja work

I have Created ATL Project in VS2010.I am having my ATL Control.I have added Method given below.Code in IDL File:[id(2)] HRESULT GiveOutput([out] VARIANT* theArray);Code in Header File:STDMETHOD(GiveOutput)(VARIANT* theArray);Code in CPP File:STDMETHODIMP...

COM

ATL

How to Pass Input Array from VB?

11 Feb 2014 by pooja work

I have Created ATL Project in VS2010.I am having my ATL Control.I have added Method given below.Code in IDL File:[id(1)] HRESULT GetInput([in] LONG* lnInput);Code in Header File:STDMETHOD(GetInput)(LONG* lnInput);Code in CPP File:STDMETHODIMP CATLSampleCtrl::GetInput(LONG*...

COM

ATL

VC COM Through an interface property access another interface

10 Feb 2014 by qsy101

中文：MyDllTest调用HwaRader.dll,在...

COM

ATL

Outlook plugin not loading on Win7 Limited users

1 Feb 2014 by Ram Shelke

Hi,I have developed outlook plugin for 2007, it is working perfectly if i logged in administrator accountif i login using another limited user account, the plugin failed to load.Please help me if anyone aware on this issue, its very urgent :(Thanks,Ram.

VisualC++

ATL

Outlook

Context Menu Png in ATL Control

24 Jan 2014 by pooja work

Step:(1) Create ATL Project(2) Right Click on ATL Project, Added COM Control(3) Added Context Menu Manganer Event 1. CMenu 2. SetMenuItemInfo -- Inserted Transperant Png for each Menu ItemProblem:Transperant Png is appearing with black background in XP, it should be...

ATL

PNG

Quickly unzipping a file

22 Jan 2014 by imagiro

How to use the shell to unzip a file to a folder location

Calling CDC::FrameRect() or CDC::Rectangle() or CDC::FillRect() clears the text drawn by CDC::DrawText()

16 Jan 2014 by Richard MacCutchan

See the remarks section under CDC::Rectangle[^], particularly The interior of the rectangle is filled using the current brush.. So you need to add the text as the very last action.

Calling CDC::FrameRect() or CDC::Rectangle() or CDC::FillRect() clears the text drawn by CDC::DrawText()

16 Jan 2014 by Singh, Yashpal

Hi,I design a custom TreeView control that wraps the text string of a tree item when the tree is resized, and to achieve that I draw the tree items in OnPaint() handler, I use CDC::DrawText() to draw the text strings and CDC::FillRect() on the same rectangle to draw a selected tree item. In...

Solution: Error: 26 – Error Locating Server/Instance Specified

10 Jan 2014 by Nitesh Kejriwal

Solution to a very common problem that we face while working with SQL

SQL

Windows

ATL

How to Count Work Days Between 2 Dates in SQL Server

9 Jan 2014 by Nitesh Kejriwal

How to count work days between 2 dates in SQL Server

C++

Windows

ATL

How to using ATL lib (atlenc.h, atlstr.h, atltime.h) on VC6.0

8 Jan 2014 by Mạnh Lê

Hi !I'm using VC6 to design a softwareIn this project, I need to use atlenc.h, atlstr.h, atltime.h but, in ATL3.0 (version for VC6)do not included it. (There header included by ATL 9.0 in VS2008)Are you have any way to using it in my code (VC6.0)Best Regards !

C++

VC6

ATL

How to using ATL lib (atlenc.h, atlstr.h, atltime.h) on VC6.0

6 Jan 2014 by Mạnh Lê

This way for everyone have same problem.Create a dll file with any function you need (in VS2008) and using this dll in VC6Thank KarstenK !

C++

VC6

ATL

Quick Tip – EA Server: Reset Jagadmin Password

31 Dec 2013 by Sam Varadarajan

This is a really quick tip on how to reset password for the administrator id “jagadmin” used in EA Server.

Windows

ATL

Create modeless Dialog in Composite Control

24 Dec 2013 by Sergey Alexandrovich Kryukov

The question makes no sense: "this" parameter is the pointer to the instance passed to the method. It cannot be supported or not supported (for instance methods); this is a feature of C++ and other OO languages.The code sample also makes no sense, as "this" depends on the context. This is...

C++

ATL

Create modeless Dialog in Composite Control

24 Dec 2013 by moon_lu

In the MFC ,Create modeless dialog ,such as CDialog *modelessDialog = new CDialog;modelessDialog->Create(IDC_DIALOG,this)But in the Composite Control,I want to create modelss dialog,Which not support 'this' params,what can i do?

C++

ATL

Service exe thought error

11 Dec 2013 by OriginalGriff

If you got the code from a different site, then surely the best place to get help with it is the site you got it from, not an unrelated site with different people on it?Go back there, look at the main men, and try under "Support".

ATL

MFC

Service exe thought error

11 Dec 2013 by @BangIndia

I have refered the following linkhttp://www.integration.co.nz/FAQ-ClientService.htm[^]To indegrage the Dialog box with my service exe. but its throughing error at create option. I am using project as "Use MFC support with shared dll".

ATL

MFC

Visual studio extensibility

5 Dec 2013 by KarstenK

search in the installation directory like C:\Program Files (x86)\Microsoft Visual Studio 9.0\VCfor folders with "templates". There is a hole bunch and work with the approbiate. It isnt too hard to understand: it is working with some text macro processing.Dont put to much effort in it,...

VisualC++

C++

ATL

Visual studio extensibility

5 Dec 2013 by Nishuluck001

I am currently working on visual studio extensibility..I have build a ATL project using Visual Studio 2008 given template and customize it by adding code and some methods...But now I want to add this project to the "Add Projects" option in visual studio 2008 so that I can use it again and...

VisualC++

C++

ATL

How can Read SMS Using GSM Modem with AT command from websites using under click event asp.net c#

1 Dec 2013 by Aydin Homay

HiYou need to socket programming with serial port so please follow of these links and review samples about it just pay attention to for do this purpose you need have familiarity with Telnet, Hyper Terminal and serial socket programming ;-) Simple...