java 更改屏幕分辨率_Java 多屏(双屏)设置屏幕显示器分辨率方法代码(SetRes)

1、SetRes下载

2、修改单屏代码

将下载的SetRes.exe拷到当前目录即可//String homeDirectory = System.getProperty("user.home");

Process process;

process = Runtime.getRuntime()

.exec("cmd.exe /c setres h1920 v1080");

StreamGobbler streamGobbler =

new StreamGobbler(process.getInputStream(), System.out::println);

Executors.newSingleThreadExecutor().submit(streamGobbler);

int exitCode = process.waitFor();

assert exitCode == 0;

3、修改双屏代码

将下载的SetRes.exe拷到当前目录即可//String homeDirectory = System.getProperty("user.home");

Process process;

process = Runtime.getRuntime()

.exec("cmd.exe /c SETRES m0:0 h1366 v768 && SETRES m1:0 h1280 v800");

StreamGobbler streamGobbler =

new StreamGobbler(process.getInputStream(), System.out::println);

Executors.newSingleThreadExecutor().submit(streamGobbler);

int exitCode = process.waitFor();

assert exitCode == 0;