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indeed, but i didn't want to complexify my answer, as the OP doesn't seem to know C++, so i doubt he actually knows that a char is a small int !!! 
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hi, you should use integer or char instead of string in switch.
like::
int a;
switch(a)
{
case 1:{fun1(); break;}
}
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if your string is actually composed by a single character then the switch construct is viable, for instance:
string str="B";
switch( str[0])
{
case 'A':
{
}
break;
case 'B':
{
}
break;
case 'C':
{
}
break;
default:
{
}
break;
}
On the other hand, if you need to actually compare strings (i.e. more than 1 character involved) then you have to use a chain of if statements, for instance:
string str = "foo";
if ( str == "first option")
{
}
else if (str == "second option")
{
}
else if (str == "foo")
{
}
else
{
}
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
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Hi all,
I want to get hard drive manufacturer name and slot information whether it is primary master-slave or secondary master-slave using VC++.
I am trying to get these details by using win32_diskdrive class(WMI classes). As there is one property of this class ie "manufacturer" that give the name of hard drive manufacturer. But when I execute my program it gives standard disk drive instead of giving seagate.
Is there any setting that i am missing? Is there any header file that i need to include?
I am using windows XP Professional and visual studio 2005.
Please provide me some guideline.
Thanks in advance.
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hi, Thanks for quick reply. The link that you gave me is to get hard drive "model" and is in C#. I want am using VC++. I said earlier that I got all the info about my drive by using win32_diskdrive class but instead of getting drive manufacturer name i am getting "system disk drive".
Please reply me any solution.
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Member 5026422 wrote: The link that you gave me is to get hard drive "model" and is in C#
The link is pretty informative IMO...WMI is language independent, so the fact that
it's C# isn't relevant. The key points I would take from that article are the WMI classes
used. It isn't always easy to find the class that has the info you want.
Also, you won't always find the info you're looking for - this will depend on what the
driver supplies to the system.
Mark
Mark Salsbery
Microsoft MVP - Visual C++
![Java | [Coffee]](https://www.codeproject.com/script/Forums/Images/coffee.gif)
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The link is pretty informative IMO...WMI is language independent, so the fact that
it's C# isn't relevant. The key points I would take from that article are the WMI classes
used.
-- Hi there thanks for reply. Dear friend I have the code in VC++ that use WMI classes.I got the idea that how to use them.
It isn't always easy to find the class that has the info you want.
-- I know the class from which I need the info. Win32_diskdrive provide all the details of hard drive.
Also, you won't always find the info you're looking for - this will depend on what the
driver supplies to the system.
--Yes very good point you gave me thanks. After some googling I got that there is one file Sms_def.mof in server 2003 (follow this link please http://support.microsoft.com/kb/886088) in that file there is a caption property and we have to change this property for getting the manufacturer name of HDD. BUT this file is not found in winXP and in vista.
I think there may be this type of setting in XP and in vista that we have to change.
Waiting for reply
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Member 5026422 wrote: But when I execute my program it gives standard disk drive instead of giving seagate.
And how do you know that "seagate" is supposed to be returned from that class?
Member 5026422 wrote: Is there any header file that i need to include?
If there was a header file that you needed to include, it wouldn't have even shown you anything except for errors.
"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
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And how do you know that "seagate" is supposed to be returned from that class?
-- Because I know that I am using "Seagate" disk drive. Well whatever it is this class that I am using should return the name of manufacturer like Seagate, Samsung, western digital etc not "standard disk drives".
I made the complete code in VC++ that use WMI classes, and in MSDN it is written that win32_diskdrive class return the manufacturer name of disk drive. I am easily getting other details of disk drive like model, size, interface type bu using the same class.
Now after some googling I got that there is one file Sms_def.mof in server 2003 (follow this link please http://support.microsoft.com/kb/886088) in that file there is a caption property and we have to change this property for getting the manufacturer name of HDD. BUT this file is not found in winXP and in vista.
I think there may be this type of setting in XP and in vista that we have to change.
Thanks
waiting for reply.
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Madan Chauhan wrote: Well whatever it is this class that I am using should return the name of manufacturer like Seagate, Samsung, western digital etc not "standard disk drives".
This is just an assumption. The mfg can put whatever they want in those classes. The name of the field is just a recommendation.
Madan Chauhan wrote: BUT this file is not found in winXP and in vista.
And rightly so, since those OSs are unlikely to be running SMS. There are tons of other .mof files, though.
"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
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Hello dear friends,
How can I get the current login user of the PC?
ritz1234
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Thanks admad,
This works for me.
ritz1234
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But it's the user associated with current thread (might not be the one who logged on the PC) 
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Hi everyone,
I am savitri here.I am new to this forum.I am working in VC++ language.
I am doing GSM modem project. In this project i have to do send and receive messages through Gsm modem using AT command.I did designing and opening port and all.But i am not getting how to use AT commands in My project.I am opening port in new file called comport.h and comport.cpp.
But i want to send a sms to particular person selecting from addressbook.
Please give me some ideas that how to write code for AT commands.
Please i am trying from many days but i didnt got any solutions.so please help me.
HELP ME.ITS URGENT.
Thanks In Advance,
Savitri.
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savitri wrote: HELP ME.ITS URGENT.
No doubts about.
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
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Hi everyOne,
I am having doubt in using AT commands.now i am using only AT and i am getting reply as OK.But ia dont know how to use AT+CMGS and AT+CMGR.Shall i write function for using AT commands.If So tell me how shall write.I am not new to this forum.but it is by mistake.Please give me some idea.Sorry for my mistakes.If u all have some ideas then please give.Reply me Soon.
Thanks,
savitri
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Sorry I don't know AT commands. Try to ask more to Sunil, it seems he knows about [^].
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
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Maybe he needs to Modem commands.
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Maybe.
BTW: Is a lady!
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
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I guess maybe (if no so Im sorry )
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Savitri is Indian lady's name, Rajesh told me.
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
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Hi savitri,
When ur able to send AT and receive OK then in the same way u can use other cmds.
Whenever u need to send the msg,
Send it like:
1.send "AT+cmgs="mobileno"\n";[mobile no must be a string]
2.Then u receive '>' charcter as an acknoledgement.
3.Then send the msg u want to "msg".
4.After ur msg sending completed send "Escape" character[I didnt remember the ascii value].
If still any doubt just give an reply.
Regards,
Sunil.
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Hi Sunil,
i am understanding this.please if u have some examples then please send me.I am very thank ful to u.please reply me.
thanku,
savitri
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