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CString m_str;
m_richedit.GetWindowText(m_str);
m_str.Insert( Index, "string to be inserted" );
m_richedit.SetWindowText (m_str);
akt
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ooh sorry pls ignore the above reply
thanks
akt
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Hi all,
I want to make a server with the use of turbo c 64 bit. I tried to search turbo c compiler but i did not. If you have any idea about it plz plz plz rply me as soon as possible its urgent.
Thank you in advance.
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Hi Friends,
In my application I want to convert BMP image to PNG and JPEG Image format, I never worked on converting one image format to another, can any one guide me how can I achive this.
Or if there is any sample code available for this.
Thanks in advance,
Dinesh
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You can read your pictrue(bmp) with CImage class and use from save
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see :
http://www.codeproject.com/script/comments/forums.asp?msg=1664120&forumid=1647#xx1664120xx
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I have to launch from my code some third party program that may result in system restart. In case that the system restart is not performed immediately (for example with <shutdown t="" 30="" s="">), I need my program to terminate and prevent the user from cotinue running my program in the time remaining till shutdown.
Question: How can I detect that <system shutdown=""> was issued?
(I tried to start some process from my code an get the error code informing that the system shutdown is pending, but this solution is buggy, since I do not know which process can i start on user's machine and in case that there is no system shutdown pending it looks ugly - console opens, etc.)
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All top-level windows receive a WM_QUERYENDSESSION message when a logoff/shutdown/restart is initiated. If no app cancels the action, windows get WM_ENDSESSION to indicate that the system is shutting down.
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Thanks,
but the problem is I can not poll in a loop.
I need to run a single query when I got the control back from the T.P. program I'm running from my code.
Any ideas?
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You don't poll to get those notifications, they arrive in the message queue like any other messages.
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The problem is that I can't listen to the message pipe. I need a single method cal to guery OS "is there a shutdown pending or not". That's the situation. Any ideas?
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Big problem,
Is it possible to upload files to www.something.com if I have the username and password? I need to send files from my program to our web server. Please help me. Thanks!
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can any can say the solution for this
Unhandled exception 0xC0000005: Access violation reading location.
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u are allocating undersize memory to buffer
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Not necessarily...
The OP has code which is trying to access memory that isn't allocated at all, or is trying to write to memory that is read-only - note that this is not hardware related, it's a memory management thing.
Things to do:
use the 'debug' command to run the app and find out where the bad code is.
look for pointers that are being used, but not being initialised/set correctly.
For example,
LPTSTR text = NULL;
or just
LPTSTR text;
The compiler won't flag the first case with 'used but not initialised', but it would generate an AV error (deliberately).
Steve S
Developer for hire
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how can i add CStrings in fetch because it supports only long* ?
Bravoone
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Flaviu_2006 wrote: how can i add CStrings in fetch because it supports only long* ?
Can you give some more details on your problem?
Somethings seem HARD to do, until we know how to do them.
_AnShUmAn_
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I dont understand ur question??
akt
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Could you be more specific
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// Field/Param Data
// field data members
long* m_rgID;
LPSTR m_rgName;
// pointers for the lengths
// of the field data
long* m_rgIDLengths;
long* m_rgNameLengths;
// input parameter data member
CString m_strNameParam;
void MultiRowSet::DoBulkFieldExchange( CFieldExchange* pFX )
{
// call the Bulk RFX functions
// for field data members
pFX->SetFieldType( CFieldExchange::outputColumn );
RFX_Long_Bulk( pFX, _T( "[colRecID]" ),
&m_rgID, &m_rgIDLengths );
RFX_Text_Bulk( pFX, _T( "[colName]" ),
&m_rgName, &m_rgNameLengths, 30 );
// call the RFX functions for
// for parameter data members
pFX->SetFieldType( CFieldExchange::inputParam );
RFX_Text( pFX, "NameParam", m_strNameParam );
}
And i want to add CStrings because my field data are :
CString m_listare;
CString m_carte;
how to do this with CStrings ?
RFX_Long_Bulk( pFX, _T( "[colRecID]" ),
&m_rgID, &m_rgIDLengths );
RFX_Text_Bulk( pFX, _T( "[colName]" ),
&m_rgName, &m_rgNameLengths, 30 );
Bravoone
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CString m_listare;
CString m_carte;
CString csTemp = m_listare + m_carte; // Add two CStrings
Akt_4_U
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you dont understand CString is not suported(error cannot convert from CString to long*)
Bravoone
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Flaviu_2006 wrote: how can i add...
To what? How about explaining exactly what it is that you are wanting to accomplish.
"Talent without discipline is like an octopus on roller skates. There's plenty of movement, but you never know if it's going to be forward, backwards, or sideways." - H. Jackson Brown, Jr.
"Judge not by the eye but by the heart." - Native American Proverb
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