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How can I skip from one workspace to another?
For example, <ctrl+tab> for skipping between files, <alt+tab> for skipping between applications (win 98).
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hello my name is Mario Young i'm from Colombia and i like C++
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Welcome! 
"Do unto others as you would have them do unto you." - Jesus
"An eye for an eye only makes the whole world blind." - Mahatma Gandhi
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Mario_Young wrote:
hello my name is Mario Young i'm from Colombia and i like C++
Hi Mario,
For non-programming questions you might wanna check out the Lounge :-
The Lounge
Welcome to CP anyway 
Nish
"I'm a bit bored at the moment so I'm thinking about writing a new programming language" - Colin Davies
My book :- Summer Love and Some more Cricket [New Win]
Review by Shog9 Click here for review[NW]
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Strange name: "Mario Young i'm from Colombia and i like C++" 
Welcome
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Dear Freinds,
I have to do a customization of a product.There are dll in that project.I wish to have an Exit option using Escape key.I tried it using WM_KEYDOWN message but it is working with other keys like "F!,HOME,END etc except ESPCAPE key.Why?
Please let me know the solution for it.
Thanking you in advance.
With Regards,
Adarsh
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You may intercept it using the PreTranslateMessage function.
Regards,
BB
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Dear Bartosz
Will you pleasee explain it in detail.I am new also to VC and i have to cutomize a product which has dlls.
I have tried WM_KEYDOWN:
if (wParam)
case:VK_F1:
ExitAppliaction();
return(0);
case: VK_ESCAPE:
ExitApplication();
return(0);
It is working for F1 key but it is not working with Escape key.
So kindly give me the explanation.
Thanking you in advance..
With Regards,
Adarsh
I
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Try this (SDI assumed):
BOOL CMainFreame::PreTranslateMessage(MSG* pMsg)<br />
{<br />
if(pMsg->message == WM_KEYDOWN && pMsg->wParam == VK_ESCAPE)<br />
{<br />
PostMessage(WM_QUIT);<br />
return TRUE;<br />
}<br />
<br />
return CFrameWnd::PreTranslateMessage(pMsg);<br />
}
Regards,
BB
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Hey,
I've made a toolbar for IE but I have one problem. I don't know how to add tooltips to my buttons. Could anyone point me in the right direction??
Thanks.
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Create the toolbar with the TBSTYLE_TOOLTIPS style, then handle the TTN_GETDISPINFO notification to provide the text for the tooltip.
--Mike--
Yeah, payin' the bills with my mad programming skillz.
Defraggin' my hard drive for thrills.
Homepage | RightClick-Encrypt | 1ClickPicGrabber
"You have Erica on the brain" - Jon Sagara to me
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here is a bit code I just threw together.. ofcouse you would want to check the id of each controll and return a different string (either in the 80bytes allocated, or a pointer to one)
<br />
case WM_NOTIFY:<br />
{<br />
LPNMHDR pnmhdr = (LPNMHDR)lParam;<br />
switch (pnmhdr->code)<br />
{<br />
case TTN_GETDISPINFO:<br />
{<br />
LPNMTTDISPINFO lpnmtdi = (LPNMTTDISPINFO) lParam;<br />
if (lpnmtdi->hdr.idFrom == IDC_XXXX)<br />
{<br />
strcpy(lpnmtdi->szText, "hello");<br />
lpnmtdi->uFlags = TTF_DI_SETITEM;<br />
}<br />
}<br />
break;<br />
}<br />
}<br />
break;<br />
hope it helps
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Michael Dunn wrote:
Yeah, payin' the bills with my mad programming skillz.
Defraggin' my hard drive for thrills.
Calm down Mike. 
-Nick Parker
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I'm writting one for fun and i've only just began to realize that it's quite a tricky process. The implementation i have used is probably not the best(nor is it finished) so i would like to here how maybe more experienced programmers have tackled similar tasks.
(is my lingo correct???)
I basically parse the statement into the following token categories:
1) Command token (SELECT, CREATE, etc)
2) Fields token (mytable.name, etc)
3) Tables token
4) Expression token (mytable.name = 'test')
5) Misc token(s) (ORDER BY, LIMIT, etc)
Once the statement is parsed into the following categories some tokens are further parsed by another parsing engine, like expression tokens will later be passed to an Expression evaluator where again it will be broken down into smaller tokens like < = > + * /, etc...
Anyways, from whats been said, does it sound like i'm on the right track???
Oh yeah, heres another important part:
I start parsing by extracting the COMMAND from the original string
So: SELECT * FROM temp WHERE name = 'Test'
Becomes: * FROM temp WHERE name = 'Test'
This is accomplished using the function CParse::ExtractCommand()
Then I would call CParse::ExtractFields() and so on...
Is there another way to accomplish this???
Any ideas???
Thanks
"Two wrongs don't make a right, but three lefts do!" - Alex Barylski
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I have written parsing routines a couple of years ago to parse circuit descriptions, and let me tell you that it gets really tricky. At that time I remember that I started doing some readings on parsers, compilers, etc and they would use graph theory which I must say I have no clue how to use it. I mean I kind of know the basics from my math classes but that's about it. However, the approach that you are using for your SQL parsers is something that works just fine because most of us (my friends and I) followed the same logic to parse circuit descriptions.
// Afterall I realized that even my comment lines have bugs
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Interesting...
"Two wrongs don't make a right, but three lefts do!" - Alex Barylski
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little question.
is there a chance to get a pointer back to the application.
and to use the functions of the application?
or to get data from the application.
or is the only way to send messages?
how could i communication between the dll and the application.
i could call a dll function.
but how is it if a export a view and wanna call a function from the mainframe or from
the document class?
any ideas?
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The DLL has a message queue. Handle the incoming message.
Kuphryn
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Well you can pass a pointer from the app to the DLL and then it can use that. If the functions are in your CMainFrame class et.all. then you can use MFC functions in your DLL to get a ptr to these.
Another alternative is "Calling an Exported Function in an EXE from Within a DLL" http://codeguru.earthweb.com/dll/ExportingFromExe.html[^]
Neville Franks, Author of ED for Windows. www.getsoft.com
Make money with our new Affilate program
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As you import functions from DLL to your application, and not the other direction, application-defined classes should not be called by the DLL.
Use MFC extension DLL to export a view class for your app's framework.
Regards,
BB
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thats ok, and how did i got a pointer back to my app? and (myApp*) AfxGetApp() ??
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1. Thou shalt not include CMyApp definition in a DLL.
2. You may use AfxGetApp() to send messages to your app, but I personally don't like such solutions - this is not what DLLs are for. 
Regards,
BB
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i know it.
but i need to get pointers back to my app.
and messages are a bad way. but the only way that i know
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Another question. How can I get the ethernet card number of a computer because I've read somewhere that that number is unique and I would like to explore the possibility of using it at a unique identifier to protect my software. That's why I want to read BIOS info too, because I can get the motherboard number etc. I have seen DiskId32 but that was too confusing and frustratting enough for me I couldn't find any of the macros, data structures, and functions used by the software.
// Afterall I realized that even my comment lines have bugs
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Check this out:
http://tangentsoft.net/wskfaq/examples/getmac-netbios.html
They also show 2 other methods that don't rely on having NetBIOS.
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