C / C++ / MFC

Naveen19-Jul-06 23:31

19-Jul-06 23:31

Recording a quick macro will be help full to an extend.

nave

TClarke19-Jul-06 23:35

TClarke

19-Jul-06 23:35

Thanks

Renjith Ramachandran20-Jul-06 0:24

Renjith Ramachandran

20-Jul-06 0:24

could you please explain how to do this ?

Loka Samastha Sukhino Bhavanthu..!!!
( May all beings be happy and free )

Naveen20-Jul-06 0:30

Virtual drive not seen when i open it from file->open/save as option from any application

20-Jul-06 0:30

renjith_sree wrote:
Loka Samastha Sukhino Bhavanthu..!!!
( May all beings be happy and free )

nice translation..... Smile | :)

renjith_sree wrote:
could you please explain how to do this ?

go to end of the cpp file. Now start recording the macro.Then follow below steps

1. Press ATL + up arrow -This will move the cursor to the starting of the last funtion.
2. press F9 - This will insert the break point in that line

Stop recoding the macro.

now go on playing the macro untill u reach the top of the file.... Cool | :cool:

nave

Sandhya91019-Jul-06 23:06

Sandhya910

19-Jul-06 23:06

I created a virtual drive(a Shell extention).But am not able to see the virtual drive when i open it from file->open/save as option from any application.How do i get it?

How to invoke an application executable from DLL.?

ashokbngr19-Jul-06 22:54

Re: How to invoke an application executable from DLL.?

19-Jul-06 22:54

Hi All,

I am developing an MFC extension dll.I want to include an application into my dll.

can anyone help me out how to call the application through DLL. Confused | :confused:

Thanks in advance.

Ashok Reddy.

Naveen19-Jul-06 23:20

Re: How to invoke an application executable from DLL.?

19-Jul-06 23:20

what u want is to launch an exe, u can use

ShellExecute() funtion

nave

ashokbngr20-Jul-06 21:18

Re: How to invoke an application executable from DLL.?

20-Jul-06 21:18

This is one but the thing is ...

the sequence is as follows

My Application --->MFC EXTENSION DLL -CALLING OPEN API in dll->another application should open as well as I want to commmunicate between these two applications.

I will be very thankfull to u and waitinfg for u r reply.

Thanks......

Ashok Reddy.

ashokbngr20-Jul-06 21:24

Re: How to invoke an application executable from DLL.?

20-Jul-06 21:24

Naveen20-Jul-06 21:45

Re: How to invoke an application executable from DLL.?

20-Jul-06 21:45

ashok3450 wrote:
I want to commmunicate between these two applications.

what do u want to communicate?

nave

ashokbngr20-Jul-06 23:05

Re: How to invoke an application executable from DLL.?

20-Jul-06 23:05

I want to send messages snd receive messages between applications.

Plz help me out.

Thanks

Ashok Reddy.

Naveen20-Jul-06 23:17

Re: How to invoke an application executable from DLL.?

20-Jul-06 23:17

if u know the name of a window in the process ur going to create, u can get the handle of the window using the FindWindow() function, Once u get the window handle, U can send and receive messages.

nave

ashokbngr20-Jul-06 23:20

Re: How to invoke an application executable from DLL.?

20-Jul-06 23:20

Thanks for early reply..

can u send me address or code related to that i.e sending and receivinng messages.

Ashok Reddy.

Naveen20-Jul-06 23:39

Re: How to invoke an application executable from DLL.?

20-Jul-06 23:39

i didn't find any links...But it simple...

1. Use RegisterWindowMessage() to register a type of message.
2. Use FindWindow() to find the Window u wanted.
3. Then send the message as usaaal using the postmessage or sendmessage.
4. Overide the WindowProc funtion of the window to which u send the message. Inside that u can check whether the message is same as as that u send using the post/send message.

Cool | :cool:

nave

Renjith Ramachandran19-Jul-06 23:58

Renjith Ramachandran

19-Jul-06 23:58

CreateProcess() function would help you

Loka Samastha Sukhino Bhavanthu..!!!
( May all beings be happy and free )

Re: How to invoke an application executable from DLL.?

Hamid_RT20-Jul-06 1:01

Hamid_RT

20-Jul-06 1:01

if you want to launch a application See http://www.codeproject.com/system/newbiespawn.asp[^]

whitesky

Re: How to invoke an application executable from DLL.?

ashokbngr20-Jul-06 21:10

Re: How to invoke an application executable from DLL.?

20-Jul-06 21:10

This is nice article but the thing is ...

the sequence is as follows

My Application --->MFC EXTENSION DLL -CALLING OPEN API in dll->another application should open as well as I want to commmunicate between these two applications.

I will be very thankfull to u and waitinfg for u r reply.

Thanks......

Ashok Reddy.

ThatsAlok21-Jul-06 3:42

ThatsAlok

21-Jul-06 3:42

ashok3450 wrote:

My Application --->MFC EXTENSION DLL -CALLING OPEN API in dll->another application should open as well as I want to commmunicate between these two applications.

you have to interprocess communication between them!

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

cheers,
Alok Gupta
VC Forum Q&A :- I/ IV
Support CRY- Child Relief and You

retrieve process parameter

rgminfo19-Jul-06 22:39

rgminfo

19-Jul-06 22:39

Hello,

Does anybody know if it's possible to retrieve the parameters given in the command line from another process ?

I'm trying to write a program which kill and restart a process with same parameters the user give at the first launch. I can have the proces id with EnumProcesses but i can't find how to retrieve the parameters.

Regards.

Re: retrieve process parameter

eusto19-Jul-06 22:57

eusto

19-Jul-06 22:57

If you have access to that process either log it's start args or write a routine that exports them to the process you use to kill the first one.

For a general process i don't think you can do that Frown | :(

Re: retrieve process parameter

Naveen19-Jul-06 23:16