C / C++ / MFC

Re: How can i provide multlanguage support to my application?

1-Aug-06 19:59

My problem is to provide multilanguage support for my application.
i,e i have to show the Dialog based application in English when the user clicks english from the menu, or in French when he clicks French from the menu.

when the user changes the language the application should change its whole display according to user choice

Gopinath MV

prasad_som1-Aug-06 22:48

prasad_som

1-Aug-06 22:48

refer this article
http://www.codeproject.com/cpp/LanguageMenu.asp[^]

Re: How can i provide multlanguage support to my application?

gloriousgopi2-Aug-06 4:05

2-Aug-06 4:05

Thanks prasad_som.

The link is very helpful.

Gopinath MV

new window

With_problem1-Aug-06 18:51

With_problem

1-Aug-06 18:51

in dialog based application by clicking a button if i want to open a another window how it will b possible???is there any function for that which can b used there..
thanks

Parthi_Appu1-Aug-06 19:02

Parthi_Appu

1-Aug-06 19:02

You can use
Create an object to the class and use 'DoModal()'
or
Create an dialog pointer and use ShowWindow(SW_SHOW)

DoModal() will disallow any actions in parent dialog untill the new dialog is closed

Do your Duty and Don't expect the Result

Sarath C1-Aug-06 19:05

1-Aug-06 19:05

Is the window (dialog or window) part of your application? or and external application

For the dialog
You can call DoModal function of the dialog object
For SDI, MDI or or other type of windows, You can call ShowWindow function to show the dialog
It should be handled inside the message handler of the button
If an external application, you can Make use of CreateProcess API.

SaRath.

"Where I am from, there is no plan B. So, take advantage of today becuase tomorrow is not promised. - 50 Cent"

My Blog | Understanding State Pattern

gloriousgopi1-Aug-06 19:06

1-Aug-06 19:06

if its another dialog then call it using DoModal() function of the instance of the dialog.
Eg MyDialog dlg;
dlg.DoModal();

if its a window then call the ShowWindow() method

eg ShowWindow(this->m_hWnd,SW_SHOW);

regards
Gopinath.

Gopinath MV

With_problem1-Aug-06 20:06

With_problem

1-Aug-06 20:06

can u help me when i use this function i got the error
"
C:\myproject\newartz\newartzDlg.cpp(204) : error C2660: 'ShowWindow' : function does not take 2 parameters"
Sorry to bother u pls help me out

eg ShowWindow(this->m_hWnd,SW_SHOW);

gloriousgopi1-Aug-06 20:15

1-Aug-06 20:15

oh just remove the this->m_hWnd argumtent ok

Get the window handle that you want to display and'
then call the showWindow function.

Eg CWnd *p = AfxGetMainWnd();
p->ShowWindow(SW_SHOW);

Gopinath MV

Re: Accessing parent dialog?

Hamid_RT1-Aug-06 19:10

Hamid_RT

1-Aug-06 19:10

You can use CreateIndirect or CreateDialogParamor DoModal()
How do you open?

WhiteSky

Accessing parent dialog?

ctroyp1-Aug-06 18:50

ctroyp

1-Aug-06 18:50

Hello, I have a single dialog with a custom control which is based on the CWnd class. From method in the custom control, I need to access a variable from the dialog's class. How would I need to make this call to say a getValue() method?

FYI, I am using VC6.

_AnsHUMAN_ 1-Aug-06 19:00

_AnsHUMAN_

1-Aug-06 19:00

ctroyp wrote:
Accessing parent dialog

Use GetParent(). This will provide you with a pointer with which you can call getValue().

Somethings seem HARD to do, until we know how to do them.
Wink | ;-)

_AnShUmAn_

Re: Accessing parent dialog?

Sarath C1-Aug-06 19:24

Re: Accessing parent dialog?

1-Aug-06 19:24

Im not sure, whether the GetParent call from a COM control will work out.

Anyway, call GetParent(), if you get a valid parent handler, type cast it to your Dialog class' pointer. using dynamic_cast will be safe for this. then you can call the public interfaces.
You may have to use the header file and other stuffs of dialog class in the control class.

SaRath.

"Where I am from, there is no plan B. So, take advantage of today becuase tomorrow is not promised. - 50 Cent"

My Blog | Understanding State Pattern

Vipin Aravind1-Aug-06 21:57

Vipin Aravind

1-Aug-06 21:57

you should not directly access the members of the dialog using the pointer, in which case your custom control no more is a reuseable custom control. You should define user defined message handlers in target window and then try to set/get anything using it.

Vipin
http://www.explorewindows.com/Blogs

To Sarath..........

we3Guy1-Aug-06 18:44

1-Aug-06 18:44

Thanks for the webpage u provided me... it was really helpful....however my boss doesn't want that... Cry | :((

he wants me to encrypt the image... then dsplay it out beore saving it up.... haiz.... thanks anyway~~ TO THOSEWHO ARE READING THIS~ CAN ANYONE PLEASE HELP ME WITH MY PROBLEM????

A MILLON THANKS.............

THANKS
REGARDS

Sarath C1-Aug-06 19:02

1-Aug-06 19:02

You can post this on my CP profile instead of posting here Smile | :)

can't you display original image and by using a simple encryption function, convert the bitmap bits to to encrypted format and then save? I'm not sure whether I'm talking about your problem Smile | :)

SaRath.

"Where I am from, there is no plan B. So, take advantage of today becuase tomorrow is not promised. - 50 Cent"

My Blog | Understanding State Pattern

we3Guy1-Aug-06 20:42

1-Aug-06 20:42

You wrote:
You can post this on my CP profile instead of posting here... can't you display original image and by using a simple encryption function, convert the bitmap bits to to encrypted format and then save? I'm not sure whether I'm talking about your problem...

hey sorry.... but i'mm new in this forum haha... dono wad's CP profile...... anyway, regarding on the pointers u gave me, do u know how to do them? i don't know how to do it... could u guide me?
thanks

Sarath C1-Aug-06 20:45

1-Aug-06 20:45

Yes I shall...
But today im a bit busy.
Seems you can so some stuffs with showing and saving an image. that's quite simple. you will get lot of information from the web itself.

On reading and writing to file, the real logic occurs.

You can make use of GetBitmapBits and Set bitmap bits. or directly modifying the bitmap buffer wtih your XOR logic.

ok try your level best.

SaRath.

"Where I am from, there is no plan B. So, take advantage of today becuase tomorrow is not promised. - 50 Cent"

My Blog | Understanding State Pattern

David Crow2-Aug-06 2:59

David Crow

2-Aug-06 2:59

we3Guy wrote:
he wants me to encrypt the image... then dsplay it out beore saving it up...CAN ANYONE PLEASE HELP ME WITH MY PROBLEM????

So what exactly are you having difficulty with? Encrypting an image, displaying an image, or saving an image to disk? Three different questions require three different answers.

"Money talks. When my money starts to talk, I get a bill to shut it up." - Frank

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

we3Guy2-Aug-06 3:19

2-Aug-06 3:19

my question was....

i'm doing this project whereby,

i have a "load" button that enables me to display a picture in bitmap format...
Next i have to encrypt the picture and display it again..

and decryption as well in future

Thanks
Regards

David Crow2-Aug-06 3:39

David Crow

2-Aug-06 3:39

we3Guy wrote:
Next i have to encrypt the picture...

Well, there's CRAPI, and then there are these:

http://www.codeproject.com/cpp/encrypt.asp
http://www.codeproject.com/file/aencrypt.asp
http://www.codeproject.com/cpp/cryptit.asp
http://www.codeproject.com/cpp/blowfish.asp
http://www.codeproject.com/cpp/aes.asp
http://www.codeproject.com/cpp/xor256.asp
http://www.codeproject.com/cpp/EncryptionCryptoAPI.asp

"Money talks. When my money starts to talk, I get a bill to shut it up." - Frank

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

we3Guy2-Aug-06 15:28