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Oh yeah, thanks for the tips. I looked at the "Retrieving Conversations from MSN Messenger" ( http://www.codeproject.com/cpp/msnchattext.asp ) to learn how to get the hwnd, like you said.
Then i used
SendMessage(hwnd, WM_SETTEXT, NULL, (LPARAM) "This is really cool lol"); .
Thanks for the help.
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have you tried using short names for the linkage? Or, Try removing file:///? Or, hardcode the styles?
hth
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Hey,
Im having allot of difficulty finding the code for converting bmp to raw,
anyone know where i can find the code for it, or find a book to read this stuff from. Both ways can help
Thanks alot
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Hi There,
I am working on a project where I have a standalone desktop application written in VC7. This app can also be embedded into other applications through the OCX control of this app.
Now I also have a test app written in VB8 which embedds the Ocx control. I have everything in place up and running.
Now I want to add a functionality to my OCX control to enable/disable Right
Click. I am stuck in here and not able to move forward.
Plz Help Me!
Thanks in Advance ...
Aryan
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Running the GDI+ under my development computer it works fine. I can pick a photo an view it in a preview window.
When i am making the release mode including in the same directory the gdiplus.dll when i pick a photo i get nothing (no preview).
Does the GDI+ needs a special installation under the target computer ?
Regards,
sdancer75
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hi all 
I saw this in somebodys code and I am confused
void operator() (LPCTSTR lpszFormat, ...)
{
}
what is this for ?
(LPCTSTR lpszFormat, ...)
can somebody explain. (what is here ... for)
thank you.
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Looks like the object is being used as a functor?
"..." is for variable arguments. Since you need to know the number and types of arguments in the variable argument list, this information has to be found in the lpszFormat string for this function, like how the printf() function works.
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... is called ellipses (msdn)[^]. It is used to pass variable number of arguments to a function..
-Saurabh
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Hi,
Is there any way to capture the events of a dynamically created CPropertySheet ?
The code looks like the following where the m_Sheet member is the CPropertySheet.
m_Sheet.AddPage (&m_SheetBasic);
m_Sheet.AddPage (&m_SheetDetails);
m_Sheet.AddPage (&m_SheetExtras);
m_Sheet.AddPage (&m_SheetPhoto);
m_Sheet.Create (this, WS_TABSTOP | WS_CHILD | WS_VISIBLE,WS_EX_CONTROLPARENT);
m_Sheet.SetWindowPos (NULL,0,130, 0,0,SWP_NOZORDER | SWP_NOSIZE | SWP_NOACTIVATE);
I would like to capture the change sheet (tab) event. Is that possible since there is no ID code ?
Regards,
sdancer75
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I need to get the name of current module (dll). I dont have the HMODULE or the name of the module.
Thanx n Advance
AD
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void *ptr = ...;
HMODULE hnd = NULL;
char str[MAX_PATH] = "";
if( ptr ) GetModuleHandleEx(GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS, ptr, &hnd);
if( hnd ) GetModuleFileNameA(hnd, str, __countof(str));
Where ptr is set to a pointer to a function or (dll global) variable that belongs to the dll.
By 'current module' i assume you mean you are in a function that resides in a dll and you want to find what dll.
...cmk
Save the whales - collect the whole set
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Thanks alot cmk
Yes I am in the function that resides in a dll and I want to find what dll it is.
I have this technique in mind but
GetModuleHandleEx Requires Windows XP.
Is there anything that I can use for Win2K ?
I will give this a try in XP.
AD
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Adnan562 wrote: I am in the function that resides in a dll and I want to find what dll it is.
Just save the handle in your DllMain().
0 bottles of beer on the wall, 0 bottles of beer, you take 1 down, pass it around, 4294967295 bottles of beer on the wall.
Awasu 2.2 [^]: A free RSS/Atom feed reader with support for Code Project.
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Thnx Muraoka
I cant get it from DllMain() as i am hooking another process and injecting my own code there.
I dont know where its DllMain() is.
AD
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If you have ptr (as in previous example) you can use:
MEMORY_BASIC_INFORMATION mi;
memset(&mi, 0, sizeof(mi));
if( !::VirtualQueryEx(PROC, (cvoid*)ptr, (MEMORY_BASIC_INFORMATION*)&mi, sizeof(mi)) ) return(0);
char fn[MAX_PATH] = "";
ulong sz = ::GetModuleFileNameA((HMODULE)mi.AllocationBase, str, _countof(str));
if( !sz ) return(0);
[EDIT]
Instead of VirtualQueryEx you could also use:
void *base = SymGetModuleBase(PROC, ptr);
if( !base ) return(0);
... GetModuleFileNameA(((HMODULE)base, ...); [/EDIT]
...cmk
Save the whales - collect the whole set
-- modified at 18:11 Saturday 29th April, 2006
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Hi cmk
Thnakyou cmk
Although it dint work for me, caz I am hooking into another process memory but it did help in gaining knowledge.
Here is a link of Experts Exchange where i also asked this question;
Experts Exchange[^]
Adnan
AD
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Adnan562 wrote: it dint work for me, caz I am hooking into another process memory
They should work.
The PROC variable (in the example code i provided) is the handle of the _other_ process.
...cmk
Save the whales - collect the whole set
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Hi cmk!
Let me explain the whole thing.
It dont work caz, I inject my code into another process with the help of starting a CBT hook, which loads my dll to all the processes.
Once my dll is loaded to a process I want, Then I replace a few bytes in that process and redirect a function call to my dll.
Now when the control comes to my dll, I want to determine which module called it. I dont have address to any varaible in that module. If I create one it is either in heap or stack, which wont work as you said.
So thats why it wont work, I dont know if there is a way around it ?
AD
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WOW it worked, 
Thanx alot cmk, ![Rose | [Rose]](https://codeproject.global.ssl.fastly.net/script/Forums/Images/rose.gif)
Thanx Thanx Thanx.
This is just great  , I thought it wont be possible.
AD
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Hi,
As I select my graphic line and drag it to move to other place, the whole
bounding box shows up. I just want to see the handles at its end points.
How I may achive this.
Thank you.
Leya
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yang__lee wrote: I just want to see the handles at its end points.How I may achive this.
CRectTracker won't help here. You'll need to make your own class or find one on the web. I don't know of any off hand, but it's not very difficult to do your own.
Ryan "Punctuality is only a virtue for those who aren't smart enough to think of good excuses for being late" John Nichol "Point Of Impact"
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Hello to All,
Can any one help me how to display console windows inside the dialog box as in many rs232 monitring softwares console type window is embeded in dialog .
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Use a multiline edit control.
Software Zen: delete this;
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