C / C++ / MFC

Re: EditBox and RichEdit Box not able to display multilanguage application

11-Sep-08 3:02

Actually when i copy some japanese text and paste it in a CEdit edit box it gets displayed.
Since my application is a chat application so when I click send button to send it the the client through server and at the same time get diplayed in the chat message window which is a CrichEdit control as u have seen its not showing as japanese in the rich edit control nor at the client end.

Well I will change the RC file wait.
I will tell u the answer

Dhiraj kumar Saini11-Sep-08 3:14

Re: EditBox and RichEdit Box not able to display multilanguage application

11-Sep-08 3:14

I have made the change in the rc file. But still it is not displaying.

I am entering ハローすべてのボディをどうすればいいのすべてを管理する。 message in the edit box
but it is showing ???????????????????????????.

On button click of send messagae i am calling a function for encoding into UTF8.

I think this might be an error.

Dhiraj kumar Saini11-Sep-08 23:26

Re: EditBox and RichEdit Box not able to display multilanguage application

11-Sep-08 23:26

I have given u the feedback but u have not replied.

Rajesh R Subramanian12-Sep-08 1:21

Rajesh R Subramanian

12-Sep-08 1:21

Dhiraj kumar Saini wrote:
I have given u the feedback but u have not replied.

So what?! There is a limit to which someone on the internet might try to help you and I believe that you know it too.

As a last measure, you could email me your project and I may give it a try. mfc AT aol DOT in

Please understand that if I choose to look at it, then I may take my own time to analyse it. I am doing this in your interest and do not rely solely on ME to solve your technical problems. You are definitely doing something wrong somewhere and try finding it out to fix it.

Many are stubborn in pursuit of the path they have chosen, few in pursuit of the goal - Friedrich Nietzsche

.·´¯`·->Rajesh<-·´¯`·.
[Microsoft MVP - Visual C++]

Re: EditBox and RichEdit Box not able to display multilanguage application

Dhiraj kumar Saini12-Sep-08 2:18

How to create and array of structs that have their own arrays? [modified]

12-Sep-08 2:18

ok Thanks I will try my level best.

Electronic7510-Sep-08 20:37

Re: How to create and array of structs that have their own arrays?

10-Sep-08 20:37

Hello

, is there anyway that I can hold an array of structs that have their own arrays other than creating a new class

somewhere in the typedef.h ...
typedef struct mystruct
{
  CStringArray aName1;
  CStringArray aName2;
  CArray <int> aVal1;
  CArray <int> aVal2;
}MY_STRUCT;


somewhere in the header of my MyDoc.h...
#include "typedef.h"

CArray<my_struct> m_MyStructs;
somewhere in the header of my MyDoc.cpp...

MY_STRUCT a;
...
m_MyStruct.Add(a);
</my_struct></int></int>

This code returns error that "=" operator is private and can't be accessed!
Thanks Smile | :)

PS-Oh I got that I can'tuse >< around my type specifier because it will be assumed as a tag so I use [] instead Smile | :)

somewhere in the typedef.h ...
typedef struct mystruct
{
CStringArray aName1;
CStringArray aName2;
CArray [int] aVal1;
CArray [int] aVal2;
}MY_STRUCT;

CPallini10-Sep-08 21:08

CPallini

10-Sep-08 21:08

Could you report the exact (complete) error message?

If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.

This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke

[My articles]

Re: How to create and array of structs that have their own arrays?

Electronic7510-Sep-08 21:18

Re: How to create and array of structs that have their own arrays?

10-Sep-08 21:18

, Sure,

Error 36 error C2248: 'CObject::operator =' : cannot access private member declared in class 'CObject' c:\program files\microsoft visual studio 8\vc\atlmfc\include\afxcoll.h 593
Error 37 error C2248: 'CObject::operator =' : cannot access private member declared in class 'CObject' c:\program files\microsoft visual studio 8\vc\atlmfc\include\afxtempl.h 272
these errors do not appear when I remove

m_Mystruct.Add(a)
As I noted in the stuct definition I have both CArray<int> and CStringArray
thanks Smile | :)

CPallini10-Sep-08 21:28

CPallini

10-Sep-08 21:28

Could you also reformat your code properly? For instance CArray is a template container, but I don't see any argument between < >.
Smile | :)

Re: How to create and array of structs that have their own arrays?

Electronic7510-Sep-08 21:46

Re: How to create and array of structs that have their own arrays?

10-Sep-08 21:46

done

CPallini10-Sep-08 21:50

CPallini

10-Sep-08 21:50

Probably Cédric's guess [^] is right.
Smile | :)

Re: How to create and array of structs that have their own arrays?

Cedric Moonen10-Sep-08 21:30

Re: How to create and array of structs that have their own arrays?

10-Sep-08 21:30

I guess it is because CArray and CStringArray don't have a copy constructor. So, the compiler will assign a default copy constructor and assignment operator to your structure which 'uses' the copy ctor and assignment operator of the CArray and CStringArray, which are private. One way to fix this is to provide your own copy constructor and assignment operators for the structure. In those, copy the contents of the arrays using a loop (instead of a direct assignment).

Cédric Moonen
Software developer

Charting control [v1.5]
OpenGL game tutorial in C++

Electronic7510-Sep-08 21:49

Re: How to create and array of structs that have their own arrays?

10-Sep-08 21:49

Hi!

I guess you are right! you mean I have to derive my own CArray class? isn't another way I mean another array class that can do the trick!
thanks

Cedric Moonen10-Sep-08 21:55

Re: How to create and array of structs that have their own arrays?

10-Sep-08 21:55

Electronic75 wrote:
you mean I have to derive my own CArray class

No, I mean you have to provide a =operator and a copy constructor for your structure. Inside those, instead of simply assigning the arrays, like this:

mystruct::myStruct(const mystruct& copy)
{
  array1 = copy.array1;
}

you will need to copy the content of the array by iterating over it.

Electronic75 wrote:
isn't another way I mean another array class that can do the trick!

std::string or std::list maybe ? But you have to be carefull of what is inside those arrays. If you store pointers, you will have a copy of the original pointer pointing at the same memory location, so you should only delete one of them (so, it's a bit dangerous).

Cédric Moonen
Software developer

Charting control [v1.5]
OpenGL game tutorial in C++

Electronic7511-Sep-08 0:04

How to send data between PC usb port to a WinCE usb port?

11-Sep-08 0:04

Thanks a lot Cedric, It worked pretty much OK Cool | :cool:

Priya_Sundar10-Sep-08 20:26

Priya_Sundar

10-Sep-08 20:26

Hi All,

I need to write a program in VC++/MFC that can send data between PC usb port to a WinCE usb port?

Where to start??

Any help???

However i have gone through the following links:
http://social.msdn.microsoft.com/forums/en-US/vcgeneral/thread/972aa2e9-d235-4518-923b-9c630a44b1d1/[^]

http://www.helpshare.com/qhome.asp?qid=1986[^]

Priya Sundar

Re: How to send data between PC usb port to a WinCE usb port?

Cedric Moonen10-Sep-08 20:38

Re: How to send data between PC usb port to a WinCE usb port?

10-Sep-08 20:38

What do you need to do ? In fact you are looking at it the wrong way: don't take into account that you have a USB port in between, this will be 'hidden' for you. In fact you need to communicate with the driver of the PocketPC (generally through ActiveSync). What are you trying to achieve exaclty ? Take a look at RAPI[^], this is what is already available.

Cédric Moonen
Software developer

Charting control [v1.5]
OpenGL game tutorial in C++

Priya_Sundar11-Sep-08 0:27

Priya_Sundar

11-Sep-08 0:27

I want to transfer some data to the WinCE using USB.

I have a USB cable's one end connected to my PC running a VC++6.0 Application and to the WinCE.

Priya Sundar

Re: How to send data between PC usb port to a WinCE usb port?

Cedric Moonen11-Sep-08 0:48