China DOS Union

Originally posted by vlanmaster at 2007-1-12 08:27 AM:
To the person above, setting both width and height to 200 is not full screen.
Of course I know the Alt+Enter combination key, and I want the effect of Alt+Enter. But it's not about pressing Alt+Enter after entering. It's about directly entering this mode. Thanks.

I copied this code, saved it as 1.bat, ran it, and then it喀吧automatically closed, then crashed and restarted………………
！！！！！！！！！！！！！！！！！？？？？？？？？？？

e 100 B4 00 B0 12 CD 10 B0 03 CD 10 CD 20

Brother redtek's this code is really wonderful, translate it for everyone to study

MOV AH,00

MOV AL,12

INT 10

MOV AL,03

INT 10

INT 20

[ Last edited by PPdos on 2008-6-20 at 07:13 PM ]

@echo off

:: Setting: Run in full-screen mode
echo exit|%ComSpec% /k prompt e 100 B4 00 B0 12 CD 10 B0 03 CD 10 CD 20 $_g$_q$_|debug>nul

chcp 437>nul
graftabl 936>nul


:rem Put any commands below...
cmd

The people upstairs are too enthusiastic............
Okay..............
Continue to carry forward this kind of spirit

I tried it, and it really works. Admiration!!
But I tried it and found that the displayed text is all flattened. Why is that?
I'm very noob, just learning DOS. Hope the experts give more guidance!!!

Fullscreen tool FSTOGGLE.EXE (30.5KB)

FSTOGGLE.EXE usage:

fstoggle toggles the display mode
fstoggle 1 switch to fullscreen mode
fstoggle 0 switch to windowed mode
fstoggle ? print the display mode (0 or 1)

Any other syntax shows this message.

In any case, FSTOGGLE returns 0 or 1, indicating
the display mode as it exits.

So profound
Can only be applied, cannot be understood

I'm learning assembly. Brother redtek's code gives another example. I can only understand the literal meaning, but not the essence. I'll keep working hard. Thanks to Brother redtek for the wonderful code.

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@echo off
if not "%1"=="" goto restart
::"Cannot be removed
reg add hkcu\console\ /v fullscreen /t REG_DWORD /d 1 /f >nul
start "" %0 hello
exit
::Open this batch again and exit the first one. The "hello" is the passed parameter, which can be changed randomly as long as it is not empty.
:restart
reg add hkcu\console\ /v fullscreen /t REG_DWORD /d 0 /f >nul

::Put the code below

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The above was seen by me from a post in this forum and shared with you;
In addition, I also thought of a similar method, as follows:
The comments are similar to the above code.

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@echo off
if "%control%"=="0" goto restart
::"Cannot be removed
reg add hkcu\console\ /v fullscreen /t REG_DWORD /d 1 /f >nul
set control=0
start "" %0
exit
:restart
reg add hkcu\console\ /v fullscreen /t REG_DWORD /d 0 /f >nul

::Put the code below

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Personally, the second code has an advantage. If there are commands in the code that will jump out of full screen, such as shutdown, start taskmgr, etc. To automatically restore full screen again (the previous batch will of course close the full screen), it is simpler than the first one.

Example:
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@ echo off
if "%control%"=="0" goto b
if not "%1"=="" goto a
reg add hkcu\console\ /v fullscreen /t REG_DWORD /d 1 /f >nul
start "" %0 u
exit

:a
set control=0
start taskmgr.exe
start "" %0
exit

:b
reg add hkcu\console\ /v fullscreen /t REG_DWORD /d 0 /f >nul
echo ok
pause
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In this example, the first full screen uses code 1, and the second uses code 2;
In fact, the first full screen can use either of the two codes, but the form of code 2 will be simpler for the following.

[ Last edited by bubblange on 2009-11-18 at 21:41 ]