Can MFC display ASCII codes of 3, 4, 5, and 6 symbols (suit symbols of playing cards)

The symbols of the four suits of playing cards are required, but the characters within ASCII code 32 are undisplayable characters, which can be printed under the console program. as follows:

#include
using namespace std ;
int main()
{
 cout<<char(3)<<  endl;
 cout<<char(4)<<endl;
 cout<<char(5)<<endl;
 cout<<char(6)<<endl;

  getchar();
 return 0;
}

But I can’t find the characters whose ASCII codes are 3, 4, 5, and 6 that can be displayed in MFC. Ask for advice. .

20 solutions

#1

This depends on the mode of your machine, system, and monitor. For example, cmd is different from traditional dos.

#2

#include “stdafx.h”

int main(int argc, char* argv[])

{

printf(“%c %c %c %c!\n”,3, 4 ,5, 6);

return 0;

}

It can be displayed under my win7 + vc6 console, but it may not work after posting it.

!

Press any key to continue

#3

What I’m talking about is whether these characters can be output in MFC. . Continue to ask. .

#4

Continue to ask. .

#5

#include
using namespace std ;
int main()
{
 cout<<char('0' +  3)<<endl;
 cout<<char('0' + 4)<<endl;
 cout<<char('0' + 5)<<endl;
 cout<<char(  '0' + 6)<<endl;

 getchar();
 return 0;
}

#6

I can’t even see my problem. .

I mean, I need to output the four symbols 3, 4, 5, and 6 in the ASCII code in MFC.

For example, output in the CEdit control. . .

#7

I can’t see your problem because the code you posted interferes with others.

Display these characters in the control, just display them directly, no need to use printf.

#8

CEdit m_edit;

CString str;
str.Format(_T("%c"), char(3));
m_edit. SetWindowText(str);

Can you try to show it?

#9

This reply was deleted by the moderator at 2011-11-10 10:02:30

#10

The reply was deleted by the moderator at 2012-01-16 08:57:35

#11

Just checked the GB18030 2005 standard, inThere is no Chinese character similar to these four characters in the national standard Chinese character set. It should be said that there are no these characters in the displayable Chinese characters. If the system is set to English, these ascii characters can be displayed on the window, but they cannot be used under the Chinese system. .

I haven’t had time to investigate the writing of other countries.

#12

Does not appear to be displayed. don’t know how to deal with

#13

After binding with the string variable, it should be possible

#14

Please post it completely, I will try it, thank you

#15

If it is a CEDIT control, you can naturally add a variable of type CSTRING to bind it.

Right click, add variable, category-VALUE, variable type-CSTRING

#16

// related to the system code page

// If the code page of the system is GB2312, it cannot be displayed.

#17

Use the UNICODE character set, copy it to CString

#18

I added it in the same way. You can try it on VC first. There are not many codes. If it shows success, please tell me the method. . Thanks

#19

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#20

Tested on VS2005 no problem