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I want to point the double-click handler for .dll files to my program instead of the default handler. There arise some questions:
1. can it do any harm?
2. How do I keep the option of calling the...

Jonny,
Thanx for the link. I'll have to read it very carefuly and maybe make a lot of changes in my dll.
I'll post here when I'm done.
RE: DoDataExchange():

What the above says is that, as long...

The control (TreeDialog) is a CTreeCtrl embedded in a dialog with a few other buttons, thus the name, but I accept your suggestion.
As to the 2nd question, we are back to the main issue:
"- what...

The control dialog is constructed, shows up but doesn't get any messages so it is frozen.
The List is a global.

It is created so, but as soon I move it out of DoDataExchange() I get either an assertion from winocc.cpp Line 301 or an "illegal operation".

No, I get an assertion from afxwin1.inl

I know, but...

Hello JonnyPoet,
I don't want to take the plunge into COM and ActiveX.
The control is MFC implemented in a dll and works fine.
I'll summarize my problem:
If i call the control like this:
...

Yes, it is CTreeCtrl.
No, it's neither ActiveX nor ATL, just MFC.
I can use it by copying the files to the app project and compiling everything, but I want a reusable conttrol, so I put it in an...

Right.
The problem is, I can't make it work otherwise.
Maybe some functionality is missing in the control?
I would appreciate a code snippet or an article link on control programming.

Hi everybody,
I wrote a CtreeCtrl based control that should fill data in a data structure.
The control is compiled as a .dll.
How do I get it to behave like a common control, i.e.:


list...

To everybody who read this thread,

:( I reread the thread and stumbled upon Andreas's question

My answer was '__declspec' but now I noticed that the project has a .def file
with the directive...

I am posting the .lib files for release and debug.
As you can notice, in both files the .dll name is identical, although it should be CFolderTreeCtrl.dll for CFolderTreeCtrl.lib and...

Excerpt from the Class definition file (CFolderTreeCtrl.h):

#ifndef MAKE_DLL//we are building the app that uses the dll
#ifdef _DEBUG//Building the debug version of the app, so we want the debug...

To the best of my understanding:
The .lib file appends the dll's name (xxx.dll) to each exported function, so that the app linking to the .lib will know where to look for the function.

Am I...

I export a class using __declspec()

This is exactly what I do.
The problem is that the dll name - as it apperas in the .lib file - doesn't change between builds, thus causing the app debug build...

Hi everybody,

I have this extension dll to which I link various apps.
The dll is named differently for the debug and release versions, as is the .lib file.
The problem is that in both versions...

The list is a std::list<CString>, holds names associated with the tree items.

The (working) sollution I have is the app passing a pointer to a list in the
DIALOG_TREE ctor
...

Actually a dialog which contains a CTreeCtrl and a few other buttons for different commands.

alex

I wrote this CTreeCtrl-based control and put it in a .dll
The control consists of a dialog/resource class DIALOG_TREE and a private
tree-manipulating class.

Now to use this control in a app, I...

Thanks for the reply.

What I meant is that the links can be used directly from the VS editor.

alex

Does anyone know of a file format that:

i. can contain text AND shortcuts to arbitrary files
ii. can be viewed/edited in the VS6 editor (I'll settle for VS7)

thanks,

alex

Hello Mick_2002,
I didn't fully realize the time difference.
Thanks for the dbgview tip. it works fine and shows the TRACE()outputs, but the dump shows no memory leaks, even with
a forced leak....

Hi MICK_2002,

You were right and you weren't:

The snippet I sent you compiles of course.
The problem was that in ARX, the #include order is significant:
the MFC includes must come before all...

I'll try it.
Thanks.
See you at 1600 GMT. I'll let you know it it worked.
alex

It's kind of complicated. The code is part of a in-process DLL (a ARX running under AUTOCAD), and the complete code is - in my opinion - irrelevant.
Anyway, what did you mean by:

'afx.h is not...

Explain please
thanx,
alex