Please Help! CommandLineToArgvW()

[Guest]

I need help with CommandLineToArgvW() functio
I want to get arguments from the command line
my project uses MFC
I need example with this function

thank you
Pol

 

[Klaus H. Probst]

Why don't you use GetCommandLine() instead?

Well off the top of my head, this sample:
http://www.vbbox.com/cpp/?duid=9F6CBC4D9AAE4A86A505379C84DAC774 uses that
API. There are probably others out there. In fact I believe the MSDN ref has
one.

 

[Gary Chang]

Hi Pola,

Thanks for posting in the community.

To get arguments from the command line in MFC APP
You can tried the following code snippet:
int argCount = 0;
LPWSTR* lpArgv = ::CommandLineToArgvW:GetCommandLineW(), &argCount);

I found a similar sample in this topic:
http://groups.google.com/groups?hl=en&lr=&ie=UTF-8&oe=UTF-8&threadm=Ot1FHSxS
%24GA.262%40cppssbbsa05&rnum=1&prev=/groups%3Fsourceid%3Dnavclient%26ie%3DUT
F-8%26oe%3DUTF-8%26q%3DCommandLineToArgvW%2BMFC

By the way, if you get the number of the argument, such as the argCount
above, you can retrieve the Argvs directly:
__argv[0] //the execute program's fullname
__argv[1] //the first command line argument, if exist
...
__argv // the ith command line argument, if exist


Wish it helps!

Best regards,

Gary Chang
Microsoft Online Partner Support

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--------------------

 

[Teis Draiby]

smart!

By the way, if you get the number of the argument, such as the argCount
above, you can retrieve the Argvs directly...

It's easier to get the number of the arguments simply by using __argc.

regards, Teis

Hi Pola,

Thanks for posting in the community.

To get arguments from the command line in MFC APP
You can tried the following code snippet:
int argCount = 0;
LPWSTR* lpArgv = ::CommandLineToArgvW:GetCommandLineW(), &argCount);

I found a similar sample in this topic:
http://groups.google.com/groups?hl=...&rnum=1&prev=/groups?sourceid=navclient&ie=UT
F-8%26oe%3DUTF-8%26q%3DCommandLineToArgvW%2BMFC

By the way, if you get the number of the argument, such as the argCount
above, you can retrieve the Argvs directly:
__argv[0] //the execute program's fullname
__argv[1] //the first command line argument, if exist
..
__argv // the ith command line argument, if exist


Wish it helps!

Best regards,

Gary Chang
Microsoft Online Partner Support