Re: Shell Execute - C / C++ / MFC Discussion Boards

Naveen12-Jul-06 0:47

12-Jul-06 0:47

set the Want Return style for the edit control.

if u dont want to ur application when the enter key is pressed,

simply overide the OnOK() funtion in the dialog class. Inside that funtion do not call CDialog::OnOK()..

nave

Re: pressing return in an edit control

Naveen12-Jul-06 1:11

Naveen

12-Jul-06 1:11

forgot to say set the multiline property(ES_MULTILINE) also to the edit box.

nave

Re: pressing return in an edit control

ThatsAlok12-Jul-06 0:57

ThatsAlok

12-Jul-06 0:57

Desmo16 wrote:

Hi all,

When i run my MFC application,
if i click in an edit control an
press the "return" button the application

Also make you Edit Control Multiline!

"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

Re: pressing return in an edit control

Hamid_RT12-Jul-06 1:02

Hamid_RT

12-Jul-06 1:02

You can set Want return to true in property window from editbox

whitesky

Shell Execute

anu_8812-Jul-06 0:06

anu_88

12-Jul-06 0:06

Hai
can any one pls tell what is ShellExecute command ? and when do we use it?

Thanks in advance Smile | :)

Re: Shell Execute

Jonathan [Darka]12-Jul-06 0:09

Jonathan [Darka]

12-Jul-06 0:09

Don't be so lazy - look it up yourself.

Here is a hint....

http://www.google.com/search?hl=en&lr=&q=shellexecute&btnG=Search

or try MSDN - that is what it is for.

regards,

Darka [Xanya]

Re: Shell Execute

Ganesh_T12-Jul-06 0:50

Ganesh_T

12-Jul-06 0:50

Try to use msdn...always....

This function is used to start the external exe... from you application .

"A winner is not one who never fails...but the one who never quits"

Re: Shell Execute

David Crow12-Jul-06 3:05

David Crow

12-Jul-06 3:05

Ganesh_T wrote:
This function is used to start the external exe...

Actually, it all depends on the verb. The "open" verb is one of many that are used by ShellExecute().

"The largest fire starts but with the smallest spark." - David Crow

"Judge not by the eye but by the heart." - Native American Proverb

Re: Shell Execute

ThatsAlok12-Jul-06 0:57

ThatsAlok

12-Jul-06 0:57

manognya wrote:
an any one pls tell what is ShellExecute command ? and when do we use it?

http://www.codeproject.com/system/newbiespawn.asp[^]

"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

Re: Shell Execute

Jonathan [Darka]12-Jul-06 1:06

Jonathan [Darka]

12-Jul-06 1:06

Good response - I couldn't remember where that article was.
Smile | :)

Darka [Xanya]

Re: Shell Execute

ThatsAlok12-Jul-06 1:45

ThatsAlok

12-Jul-06 1:45

Darka wrote:
Good response - I couldn't remember where that article was.

You are Welcome Smile | :)

"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

Re: Shell Execute

Hamid_RT12-Jul-06 1:01

Hamid_RT

12-Jul-06 1:01

See http://www.codeproject.com/system/newbiespawn.asp[^]

whitesky

Re: Shell Execute

ThatsAlok12-Jul-06 1:45

ThatsAlok

12-Jul-06 1:45

WhiteSky wrote:
ee http://www.codeproject.com/system/newbiespawn.asp[^]

Humm.. Our Mind works in same direction Smile | :)

"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

Re: Shell Execute

Hamid_RT12-Jul-06 2:00

Hamid_RT

12-Jul-06 2:00

oh its very interest for me why! first we have posted two answer same (shellexcute and dialogparam or like this i think you remember there you said Hmmm)
Two this is second happen for me in this site when i answer to questions i see another answers in same time
(1 min = 1min)(13 min = 13min) and now You (maybe its telepathy) I have this problem i think with Nibu Thomas in this site our answers was same in a time and also same answers! Smile | :)

whitesky

Re: Shell Execute

David Crow12-Jul-06 3:03

David Crow

12-Jul-06 3:03

See here.

"The largest fire starts but with the smallest spark." - David Crow

"Judge not by the eye but by the heart." - Native American Proverb

From where i can get the movie clip of waterfall?

Noor Akhter12-Jul-06 0:00

Noor Akhter

12-Jul-06 0:00

will some one u tell me ..where i can the movie clip of water of few min?

thx Regards

NooR

Re: From where i can get the movie clip of waterfall?

Jonathan [Darka]12-Jul-06 0:07

Jonathan [Darka]

12-Jul-06 0:07

have you heard of this new tool called a search engine Smile | :)

try here

http://www.google.com/search?hl=en&q=waterfall+movie+clip&btnG=Google+Search[^]

Darka [Xanya]

Re: From where i can get the movie clip of waterfall?

Noor Akhter12-Jul-06 0:13

Noor Akhter

12-Jul-06 0:13

i did already..but i want a still image only where waterfall is just showing the animation.......

NooR

Re: From where i can get the movie clip of waterfall?

ThatsAlok12-Jul-06 0:59

ThatsAlok

12-Jul-06 0:59

Darka wrote:
have you heard of this new tool called a search engine

"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

Export Symbols - Win32 DLL project with VisualStudio 2005

Maxwell Chen11-Jul-06 23:25

Maxwell Chen

11-Jul-06 23:25

I created two Win32 DLL projects with VC++ 2005: one with "Export symbols" checked; the other not. I don't see any difference between these two projects.

I was expecting to see some ".def" file or some preprocessor definitions when it is checked. But the files in the solutions are the same. And the preprocessor definitions are the same.

Could anyone point out the difference when "Export symbols" is checked? Thanks!

Maxwell Chen

Re: Export Symbols - Win32 DLL project with VisualStudio 2005

Jonathan [Darka]12-Jul-06 0:01

Jonathan [Darka]

12-Jul-06 0:01

I believe the difference is that 'export symbols' will generate the .lib type library, whereas not exporting symbols will not generate it.

Darka [Xanya]

Re: Export Symbols - Win32 DLL project with VisualStudio 2005

Maxwell Chen12-Jul-06 0:12

Maxwell Chen

12-Jul-06 0:12

Darka wrote:
the .lib type library

I found it also generated a "NoExp.lib" in the output folder of the "unchecked" project.

Maxwell Chen

Re: Export Symbols - Win32 DLL project with VisualStudio 2005

Jonathan [Darka]12-Jul-06 0:38

Jonathan [Darka]

12-Jul-06 0:38

it's actually to do with exporting debugging symbols, have you tried debugging both versions of the dll ?

Darka [Xanya]

Re: Export Symbols - Win32 DLL project with VisualStudio 2005

Jonathan [Darka]12-Jul-06 1:00

Jonathan [Darka]

12-Jul-06 1:00

Ignore both my previous comments - I think the setting actually creates a file called <projectname>.h which contains the __declspec(dllexport) declarations so that you can export from the DLL.

Darka [Xanya]

Re: Export Symbols - Win32 DLL project with VisualStudio 2005 [modified]

Maxwell Chen12-Jul-06 1:12

Maxwell Chen

12-Jul-06 1:12

Darka wrote:
I think the setting actually creates a file called .h which contains the __declspec(dllexport) declarations so that you can export from the DLL.

Both "Export symbols" checked and unchecked projects have the same declarations in "ProjectName.h"s.

#ifdef EXP_EXPORTS
#define EXP_API __declspec(dllexport)
#else
#define EXP_API __declspec(dllimport)
#endif

And EXP_EXPORTS is defined in the preprocessor definition setting.

Maxwell Chen

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