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if you have a C# code you can ask your question on C$ forum maybe you get your answer
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Thank you, I solved my problem alredy with System.Xml.XmlNamespaceManager.
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hi,
my query is like this
if(!recset1.Open( CRecordset::forwardOnly,
_T( "SELECT Controller_Name FROM T_controller WHERE Port_ID='0'") ,CRecordset::readOnly))
I want that my condition WHERE become a parameter WHERE Port_ID=str
how can i do this
thanks
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so I tried this
wsprintf(szBuffer,"SELECT Controller_Name FROM T_controller WHERE Port_ID='0'");
if(!recset1.Open( CRecordset::forwardOnly,
szBuffer ,CRecordset::readOnly))
but when i change Port_ID='0' with Port_ID=str I have a problem when running the programm
I declare CString str="0"
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use CString::Format().
you first format the string (sql query) with the parameters it has to receive, and then forward it...
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sorry but I don't understand
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wsprintf(szBuffer, _T("SELECT Controller_Name FROM T_controller WHERE Port_ID='%s'"), str);
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I agree with tocct why you dont use of CString::Format
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Regardless of whether CString::Format() or sprintf() is used, it has to be used correctly. Simply shoving MFC at the problem is not an automatic fix.
"Approved Workmen Are Not Ashamed" - 2 Timothy 2:15
"Judge not by the eye but by the heart." - Native American Proverb
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Hi DavidCrow,
how are you
Generaly I dont use from wsprintf because:
From the MSDN
"Security Alert Using this function incorrectly can compromise the security of your application"
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Hi,
call to "COleDateTime::GetCurrentTime()" get crashed in my MFC aplication.
I am using Windows XP, SP2.
Development environment is Visual Studio 6 with Platform SDK for XP SP2.
Thanx in advance.
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The following information is always helpful when diagnosing a crash:
- The type of exception generated.
- The machine code around the faulting instruction.
- The call stack to the faulting instruction.
- The source code around the faulting instruction.
Steve
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I second stephen on this.
Give some code.
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VCSharp007 wrote: "COleDateTime::GetCurrentTime()" get crashed in my MFC aplication
COleDateTime::GetCurrentTime() has an issue since it uses the underlying time_t type for returning time. Now when year 2038 janhappens time_t reaches it's limit hence wraps around.
Instead of COleDateTime::GetCurrentTime() try using GetLocalTime. GetLocalTime returns local system time based on your timezone.
This is could be the problem. 
More info[^]
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Nibu babu thomas wrote: This is could be the problem.
How, since we are roughly 32 years away?
"Approved Workmen Are Not Ashamed" - 2 Timothy 2:15
"Judge not by the eye but by the heart." - Native American Proverb
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DavidCrow wrote: How, since we are roughly 32 years away?
Yeah true. But our client tested our product with year greater than 2038 to see if such issues are handled properly. Hence I thought this could be the problem, since our application crashed when it was tested like this.
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Nibu babu thomas wrote: COleDateTime::GetCurrentTime() has an issue since it uses the underlying time_t...
Actually it uses a DATE, which is a double. CTime has the year 2038 problem.
"Approved Workmen Are Not Ashamed" - 2 Timothy 2:15
"Judge not by the eye but by the heart." - Native American Proverb
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Hi,
Ensure that COleDateTime::GetCurrentTime() is not assigned directly to other variable than COleDateTime class type.
Try if this will throw an exception:
COleDateTime dateTime = COleDateTime::GetCurrentTime();
Best regards
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Hi,
What is the VC++ Substitute for the MFC <code>SetIcon</code> function??
Thanx in Advance
The only programmers that are better than C programmers are those who code in 1's and 0's.....
Programm3r
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I think you should look at DrawIcon() /LoadIcon()
SetClassLong(): Your application can replace a class icon by using the SetClassLong function.
Somethings seem HARD to do, until we know how to do them.
 _AnShUmAn_
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Use the WM_SETICON message.
You may be right
I may be crazy
-- Billy Joel --
Within you lies the power for good, use it!!!
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For a static control, send it a STM_SETICON message. For a button, send it a BM_SETIMAGE message. For all others, send them a WM_SETICON message.
"Approved Workmen Are Not Ashamed" - 2 Timothy 2:15
"Judge not by the eye but by the heart." - Native American Proverb
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Hi all,
How would I go about getting hold of the handle to the instance of the application.
<code>
HINSTANCE hInst
</code>
I know in MFC one would use <code>AfxGetInstanceHandle()</code> ,so what can I use in good old VC++?
Thanx in advance
The only programmers that are better than C programmers are those who code in 1's and 0's.....
Programm3r
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From MSDN;
int WINAPI WinMain(
HINSTANCE hInstance,
HINSTANCE hPrevInstance,
LPSTR lpCmdLine,
int nCmdShow
);
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