set file=update.xml
set ver=0.0.0.0
set url=http://172.16.17.97:8999
echo ^<?xml version="1.0" encoding="utf-8" ?^> >%file%
echo ^<item^>>>%file%
rem 这里读取exe的版本号到临时再转格式再输出到 %file%
wmic datafile where Name=$(TargetDir)\$(TargetFileName) get Version >%temp%\\b.txt
PowerShell -Command "& {get-content %temp%\\b.txt -encoding utf8 | set-content %temp%\\2.txt -encoding ascii}"
setlocal enabledelayedexpansion
for /f "delims=[" %%i in (%temp%\\2.txt) do (
echo %%i| findstr "Version" >nul || echo ^<version^>%%i^</version^>>>%file%
set ver=%%~nxi
)
echo ^<url^>%url%/ZtgeoGISDesktop_%ver%.Zip^</url^>>>%file%
echo ^<changelog^>%url%/update.html ^<^/changelog^>>>%file%
echo ^</item^>>>%file%
start %file%
标签：xml,bat,set,temp%,版本号,echo,%%,file%,txt From： https://www.cnblogs.com/yansc/p/18348893