[系统相关] [已解决]批处理能否智能检测当前是液晶显示器，还是传统CRT显示器？

dc.exe -refresh=60

@echo off & setlocal EnableDelayedExpansion
for /f "skip=1 tokens=14,15 " %%i in ('wmic DESKTOPMONITOR') do (
set /a n+=1
set nW!n!=%%j
set nH!n!=%%i
)
echo !nw1! , !nh1!

pause


if !nw1!==1024 (if !nh1!==768 (dc.exe -refresh=75))
if !nw1!==1440 (if !nh1!==900 (dc.exe -refresh=60))
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dc.exe -refresh=60

@echo off & setlocal EnableDelayedExpansion
for /f "skip=1 tokens=14,15 " %%i in ('wmic DESKTOPMONITOR') do (
set /a n+=1
set nW!n!=%%j
set nH!n!=%%i
)
echo !nw1! , !nh1!

pause


set /a wh=!nw1!+!nh1!

set /a whini1=1024+768

set /a whini2=1440+900

if !wh! == !whini1! (dc.exe -refresh=75)

if !wh! == !whini2! (dc.exe -refresh=60)
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dc.exe -refresh=60
pause

@echo off
setlocal enabledelayedexpansion
for /f "tokens=2 delims==" %%i in ('Wmic DesktopMonitor Get ScreenWidth /Value ^| find "="') do (
    set w=%%i
    set w=!w:~0,4!
    if !w! equ 1024 (
        dc.exe -refresh=75
    ) else if !w! equ 1440 (
        dc.exe -refresh=60
    )
    )
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;刷新率
for /f "tokens=2 delims==" %%i in ('Wmic DesktopMonitor Get ScreenWidth^,ScreenHeight /Value^|find /i "ScreenWidth"') do set w=%%i
for /f "tokens=2 delims==" %%i in ('Wmic DesktopMonitor Get ScreenWidth^,ScreenHeight /Value^|find /i "ScreenHeight"') do set h=%%i
echo %w%%h%
if %w%%h%==1024768 dc.exe -refresh=75
if %w%%h%==1440900 dc.exe -refresh=60
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@echo off
setlocal enabledelayedexpansion
for /f "tokens=2 delims==" %%i in ('Wmic DesktopMonitor Get ScreenWidth /Value ^| find "="') do (
    set w=%%i
    set w=!w:~0,4!
    if !w! equ 1024 (
        dc.exe -refresh=75
    ) else if !w! equ 1440 (
        dc.exe -refresh=60
    )
    goto :eof
)
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;刷新率
setlocal EnableDelayedExpansion
for /f "skip=1 tokens=14,15 " %%i in ('wmic DESKTOPMONITOR') do (
set /a n+=1
set nW!n!=%%j
set nH!n!=%%i
)
echo !nw1! , !nh1!

if %nw1%%nh1%==1024768 dc.exe -refresh=75
if %nw1%%nh1%==1440900 dc.exe -refresh=60
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dc.exe -refresh=75

@echo on&setlocal EnableDelayedExpansion
set "w="
for /f "tokens=2 delims==" %%i in ('Wmic DesktopMonitor Get ScreenWidth^,ScreenHeight 
/Value^|find /i "="') do  (
     set /a n+=1
     set /a w=!w!+%%i
     if !n! == 2 goto :ex
  )
:ex
echo  现在的值是: !w!
pause


set /a wh1=1024+768

set /a wh2=1440+900

set /a wh3=1280+1024

if !w! == !wh1! (dc.exe -refresh=75)
if !w! == !wh2! (dc.exe -refresh=60)
if !w! == !wh3! (dc.exe -refresh=60)
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