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Thanks, I did ask the same question yesterday but tried to explain more in detail what I was trying to do. Anyway I have Created an image list and have drawn the icons onto the "client area"..
Now I am stuck on how I know if the icon has clicked.. I can add the OnLButtonDown, but how do I then check if an icon was pressed and which icon was also clicked. I will have a few icons on the client area.
Thanks for ur help.
grahamoj.
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The second parameter of the CMyView::OnLButtonDown is the point of the client area where the mouse was clicked. Knowing the initial position and size of your icon, you should be mathematically able to determine if the "mouse point" is in the icon rectangle, or not.
HTH,
K.
On the keyboard of life, always keep one finger on the escape key - Paul Watson
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Didn't you ask this same question yesterday?
Where do you want the icon? Are you sure you're not talking about a toolbar button?
If the view is based on CFormView, you could put an "icon" control on it and load it with your .ICO file.
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(previously posted on microsoft.public.vc.mfcole newsgroup)
I have discovered a problem when creating a COleClientItem with a document associated with one of the new multi-colored icons in Windows XP, or maybe when you insert the item into your Document.
What happen is that the icon simply isn't displayed.
I am not sure exactly what goes wrong but I have found that the MSDN sample "MFC Sample OCLIENT"
(http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vcsample/html/_sample_mfc_OCLIENT.asp) is showing the problem, so maybe someone else can explain it?
You can see a screenshot from a testrun of the OClient program (unmodified of course) on my WinXP here:
http://www.posselt.dk/OClient-error.JPG
What I have done is inserting 4 different objects using the Edit->"Insert New Object..." menu and choosing "Create from file". The .asf file is normally showing (e.g. in Explorer) an (multicolored) icon coming with Windows Media Player 9 and the .txt file the standard icon for Text-files coming with Windows XP.
I have looked every place I can think of but haven't been able to find anywhere describing this.
Can someone explain this, does someone know a work-around or can someone tell me how I can report this to Microsoft (haven't been able to find anywhere to report bugs)?
I am running Windows XP and uses Microsoft Visual C++ 6.0 with Service Pack 5.
/Peter Vestergaard
PS: Btw - the document do exist and I can open them by doubleclicking thesquares.
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how to disable printscreen key when my program is running and enable printscreen key when my program closed?  
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Dunno if it's possible!
But you can make a hook and catch when printcreen button is pressed and then remove the content.
Rickard Andersson8
Here is my card, contact me later!
UIN: 50302279
E-Mail: nikado@pc.nu
Interests: C++, ADO, SQL, Winsock, 0s and 1s
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I would add my program to the clipboard notifier chain (SetClipboardViewer) and wait until the clipboard changes (you receive a WM_DRAWCLIPBOARD).
When the clipboard changes, check immediately if the Print Screen Key is pressed (GetAsyncKeyState) and if it is, clear the clipboard (OpenClipboard, EmptyClipboard, CloseClipboard).
-Dominik
_outp(0x64, 0xAD);
and
__asm mov al, 0xAD __asm out 0x64, al
do the same... but what do they do?? 
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1. Create a DLL that holds a System Wide Keyboard Hook.
2. Start the hook at the beggining of your program.
3. stop the hook when you want it...
NOTE 1:
you can also receive a notification from that DLL that the event has happened via a WM_XXX or whatever other method...
NOTE 2:
If you want to avoid the printscreen press only when your app has the focus you could avoid the system wide hook and hook only your app.
hope this helps.
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I have a class with members that are pointers to the base class of derived classes... Here's a simplified example.
class CDerivedClass : public CBaseClass
{
DECLARE_SERIAL(CDerivedClass)
int something;
}
class CBaseClass : public CObject
{
DECLARE_SERIAL(CBaseClass)
...
void Serialize(CArchive &ar);
...
(data to archive)
}
class CCompoundClass : public CObject
{
DECLARE_SERIAL(CCompountClass)
...
void Serialize(CArchive &ar);
...
CBaseClass *ptrBaseClass; // points to the CDerivedClass
}
I dynamically allocate CDerivedClass, and set the CBaseClass pointer in the CCompoundClass to this object. I want to make the CCompoundClass Serializable, but don't seem to have the right recipe to pick up the derived class that ptrBaseClass points to. Any suggestions?
I read through the help documentation, but it doesn't cover this case.
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I should have submitted this earlier... After scratching my head for a few hours, I deleted the object files (clean), rebuilt, and everything worked as expected. 
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Hi all,
I am connecting to sybase through my VC 6.0 DLL which gets called from PB
application, its is multithreaded DLL. I am using ODBC to connect sybase. I
am facing some major problems. I am connecting to (Ora, Syb, SQL) through
this sam DLL with ODBC.
The problems which i am facing is
1) Sybase not allowing to use Dynaset in recordset. if i use forwardonly it
works but not allows me to go back.
2) When this thread is ended, system gets hanged.
Although the same code is running perfectly with ORA,SQL server.
I am looking forward for some general way which will be applicable for all the databases.
Thanks
Ajaz
/***************Thread Code **************/
// check if new mails have arrived for the logged in dealer
UINT of_CheckNewMail(LPVOID lpnull)
{
CString l_SQL ;
CString msglabel ;
long ll_LastMsgCount,ll_LoopCount, ll_CurrMsg ;
l_SQL = "select mailid,ufrom,umsg,udate from kastlemail where uto =
'" + gsDealer + "' and (recieved is null or lower(recieved) <> 'y') " ;
KMailCount = new CRecordset(&gdb_Connection) ;
gdb_Connection.BeginTrans () ;
KMailCount->Open(CRecordset::dynaset, l_SQL,
CRecordset::noDirtyFieldCheck ) ;
while ( ib_StartMail == true )
{
TRY
{
KMailCount->Requery() ;
ll_CurrMsg = 0 ;
while ( !KMailCount->IsEOF())
{
ll_CurrMsg++ ;
KMailCount->MoveNext();
}
if ( (ll_CurrMsg > 0 ) && (ll_CurrMsg !=
ll_LastMsgCount) )
{
// show the popup window and let the
process stop for 3 sec
msglabel.Format ("%d%s", ll_CurrMsg, " New
Message");
popup->Show(msglabel);
while(popup->m_nAnimStatus > 0 );
ll_LastMsgCount = ll_CurrMsg ;
ll_LoopCount=0;
}
ll_LoopCount++;
if ( ll_LoopCount > 20 )
{
ll_LoopCount = 0 ;
ll_LastMsgCount = 0;
}
}
CATCH(CDBException, e)
{
::MessageBox(0, e->m_strError, "Kastle Mail Error",
MB_OK) ;
ib_StartMail = false ;
}
END_CATCH
Sleep(3000);
}
popup->Hide();
if(gdb_Connection.IsOpen())
gdb_Connection.Rollback () ;
if(KMailCount->IsOpen())
KMailCount->Close() ;
// close the cursor
::SQLFreeStmt( KMailCount->m_hstmt, SQL_CLOSE );
delete KMailCount ;
AfxEndThread(0);
delete popup;
return 0;
}
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Hello, anyone knows hot to configure the Soap Trace Utility that comes along with the SOAP SDK 3.0.
I encounter difficulty in configuring it to trace .ASPX page.
In the help file. it stated
In the WSDL file, locate the <soap:address> element that corresponds to the service and change the location attribute for this element to port 8080. For example, if the location attribute specifies <http: myserver="" vdir="" service.wsdl=""> change this attribute to <http: myserver:8080="" vdir="" service.wsdl="">.
But, there is not WSDL file for a .ASPX file. The WSDL document is generated runtime by the .NET when passing the query string as http://localhost/test.aspx?WSDL
How to confgure it to the WSDL file? I need to trace the content of the SOAP communication between client and server.
Thank you.
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I thought out already.
it is by passing the URL as http://localhost:8080/sss.aspx.wsdl
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Does anyone know how to map frequency ranges to the bands of an equalizer??? I'm trying to map the 20hz to 20kz range to a 32-band equalizer. But the relation is not linear...
Henry P.
http://www.allersoft.com
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How come I get the following errors on my MFC dialog app? I have included fstream.h and I have used code like this before. Why is it not working here?
void CTestDlg::OnTimer(UINT nIDEvent)
{
fstream file;
file.open("Run.txt", ios::out);
CDialog::OnTimer(nIDEvent);
} </code>
error C2065: 'fstream' : undeclared identifier
error C2146: syntax error : missing ';' before identifier 'file'
error C2065: 'file' : undeclared identifier
error C2228: left of '.open' must have class/struct/union type
error C2653: 'ios' : is not a class or namespace name
error C2065: 'out' : undeclared identifier
Error executing cl.exe.
Thanks,
Selevercin
If you have a problem with my spelling, just remember that's not my fault. I (as well as everyone else who learned to spell after 1976) blame it on Robert A. Kolpek for U.S. Patent 4,136,395.
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it's:
ifstream file
or
ofstream file
if that doesn't work, try:
std:: (file == input ? i : o)fstream;
- Nitron
"Those that say a task is impossible shouldn't interrupt the ones who are doing it." - Chinese Proverb
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Hi Nitron.
I've already tried the ofstream (it's output), but with no success. I just tried your "if that doesn't work" also with no success. I got the following errors (*note* I copied your code exactly):
error C2653: 'std' : is not a class or namespace name
error C2589: '(' : illegal token on right side of '::'
error C2143: syntax error : missing ';' before '::'
Error executing cl.exe.
I've had my previous way work before, but without using MFC. Any ideas?
If you have a problem with my spelling, just remember that's not my fault. I (as well as everyone else who learned to spell after 1976) blame it on Robert A. Kolpek for U.S. Patent 4,136,395.
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You neet to include:
#include "fstream.h"
and try:
std::ifstream file;
(my last line was pseudo-code, telling you to put "i" or "o" depending on if it's an input file or not. Sorry 
- Nitron
"Those that say a task is impossible shouldn't interrupt the ones who are doing it." - Chinese Proverb
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you are probably doing this:
#include <fstream.h>
#include "stdafx.h"
try this:
#include "stdafx.h"
#include <fstream.h>
// Afterall I realized that even my comment lines have bugs
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Wow! Thanks! That fixed it! I know the order of headers matters, but is there a simple reason why this worked?
Thanks,
Selevercin
If you have a problem with my spelling, just remember that's not my fault. I (as well as everyone else who learned to spell after 1976) blame it on Robert A. Kolpek for U.S. Patent 4,136,395.
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The compiler uses stdafx.cpp to generate a precompiled header file substituting it for all # include's in the # include stdafx.h directive. The header stdafx.h should be at the top of all headers because the compiler ignores any # include directives before stdafx.h.
// Afterall I realized that even my comment lines have bugs
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if you don't want to include stdafx.h try this:
go to Project->Settings->C/C++->Project Options and search for:
""/Yu"stdafx.h"" and replace it by "" (nothing)  (that means kick it !)
and you don't need to include stdafx.h 
Sendel
The only place for millions of bugs is the Rainforest
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hi people,
I created a button (button1) that was suppose to bring out the save file dialog and prompt user for a place to save the file.. which works exactly like "SAVE AS" under FILE selection. but i can't get it to work. for example, i want to save a file "c:\ABC.txt" into "d:\XYZ.txt" using the save file dialog once button1 is clicked...
void CMytestDlg::OnButton1()
{
}
thanks in advance.;)
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CFileDialog d(true);
if (d.DoModal() == IDOK)
{
}
else
{
}
- Nitron
"Those that say a task is impossible shouldn't interrupt the ones who are doing it." - Chinese Proverb
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