|
Hello. I'm engaged in some data scraping off a web page and need to set some list box items. I'm having no trouble setting some integers but setting character values is a pain in the butt. Here is a snippet of my code:
if ( strTag == "tradeYear" )
{
CString strYear = m_strSystemDate.Mid(0,4);
strTag = "value";
bstr = strTag.AllocSysString();
VariantInit( &vVariant2 );
vVariant2.vt = VT_UINT;
vVariant2.intVal = atoi( strYear );
pElem->setAttribute(bstr, vVariant2);
SysFreeString( bstr );
nCheckInputs++;
}
if ( strTag == "venueChoice" )
{
if ( bFuturesData == true )
{
strTag = "value";
bstr = strTag.AllocSysString();
VariantInit( &vVariant2 );
CString strVenue = "Electronic";
BSTR bstrVenue = strVenue.AllocSysString();
vVariant2.vt = VT_BSTR;
vVariant2.bstrVal = bstrVenue;
pElem->setAttribute(bstr, vVariant2);
SysFreeString( bstr );
SysFreeString( bstrVenue );
nCheckInputs++;
}
}
The first block, tradeYear, works just fine and sets the desired value but the second doesn't cahnge the value of the box? If anybody could tell me what I'm doing wrong that would be great. Thank you.
Tom Paronis
|
|
|
|
|
i am trying to write a c++ program using VB 5 to create a base converter to do interconversion between OCT, DEC, BIN, HEX.
I am lost in doing this.....ANY sugestion.....HELP 
jay
|
|
|
|
|
|
Mark Salsbery wrote: An article search can help
didn't someone else write an article on leanring hex and binary and converting bases... Jamesy, Jermini, something like that? he had some birdy last name, like eagle or vulture or something like that too....
_________________________
Asu no koto o ieba, tenjo de nezumi ga warau.
Talk about things of tomorrow and the mice in the ceiling laugh. (Japanese Proverb)
John Andrew Holmes "It is well to remember that the entire universe, with one trifling exception, is composed of others."
|
|
|
|
|
Jiminy Vulture I believe it was.
I'm sure Google can find it 
Mark Salsbery
Microsoft MVP - Visual C++
![Java | [Coffee]](https://www.codeproject.com/script/Forums/Images/coffee.gif)
|
|
|
|
|
OK,. what country just started work for the day ? The ASP.NET forum is flooded with retarded questions. -Christian Graus
Best wishes to Rexx[^]
|
|
|
|
|
El Corazon wrote: Jamesy, Jermini, something like that? he had some birdy last name, like eagle or vulture or something like that too....
Yeah, if you find that bastard let me know; he's been eating all my food! 
|
|
|
|
|
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
|
|
|
|
|
Greetings.
--------
M.D.V. 
If something has a solution... Why do we have to worry about?. If it has no solution... For what reason do we have to worry about?
Help me to understand what I'm saying, and I'll explain it better to you
“The First Rule of Program Optimization: Don't do it. The Second Rule of Program Optimization (for experts only!): Don't do it yet.” - Michael A. Jackson
|
|
|
|
|
|
You can't write a C++ program using VB 5. VB is for creating Visual Basic applications, not C++ programs.
|
|
|
|
|
jayyaj wrote: i am trying to write a c++ program using VB 5
While this is obviously impossible, a bigger question would be, why on earth would anyone use VB5 at all ? I mean, even VB6 is a dead language.
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
|
|
|
|
|
Christian Graus wrote: I mean, even VB6 is a dead language.
Zombies are quite popular in programming languages.
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
|
|
|
|
|
He's an archaeologist + a part-time Programmer.
OK,. what country just started work for the day ? The ASP.NET forum is flooded with retarded questions. -Christian Graus
Best wishes to Rexx[^]
|
|
|
|
|
jayyaj wrote: I am lost in doing this.....ANY sugestion.....HELP
Try something like this in C/C++...
int main (int argc, char *argv[])
{
int vb = *system("VB5");
echo(vb->convert(150, "binary", "hexadecimal"));
}
|
|
|
|
|
mmm...oatmeal...
Mark Salsbery
Microsoft MVP - Visual C++
|
|
|
|
|
Mark Salsbery wrote: mmm...oatmeal...
Unfortunately, it's more like "mmm... money" right now, but I so hope to get back on track with it. It's profoundly more fun than web development IMO.
|
|
|
|
|
Jeremy Falcon wrote: It's profoundly more fun than web development IMO.
you don't think I am in this business just for the money are you?
okay, the money helps, but enjoyment came first!
_________________________
Asu no koto o ieba, tenjo de nezumi ga warau.
Talk about things of tomorrow and the mice in the ceiling laugh. (Japanese Proverb)
John Andrew Holmes "It is well to remember that the entire universe, with one trifling exception, is composed of others."
|
|
|
|
|
El Corazon wrote: but enjoyment came first!
I'll second that. I suppose web dev could be worse (I'm not digging ditches at least), but it's not where my heart lies. I guess I need to win the lottery to hurry up and get back on track.
|
|
|
|
|
|
Mark Salsbery wrote: I think Wilford Brimley said it best...
Yeah I got his famous quote on the site, but I like this one better. 
|
|
|
|
|
jayyaj wrote: i am trying to write a c++ program...to create a base converter to do interconversion between OCT, DEC, BIN, HEX.
Have you tried strtol()?
"Love people and use things, not love things and use people." - Unknown
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
|
|
|
|
|
...and _itoa()!
Mark Salsbery
Microsoft MVP - Visual C++
|
|
|
|
|
Is there a way to get the list of filenames that are copied? I have a need to keep track of all the file names that are copied using ShFileOperation.
Thanks
|
|
|
|
|
Off the top of my head, you could try the FindFirstFile()/FindNextFile() pair using the same file pattern passed to SHFileOperation().
"Love people and use things, not love things and use people." - Unknown
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
