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无法将 Ctrl+Alt+Up/Down 分配给应用程序，Ubuntu 将这些快捷方式保留给自己

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无法将 Ctrl+Alt+Up/Down 分配给应用程序，Ubuntu 将这些快捷方式保留给自己

我尝试在任何应用程序中分配assign ++ Ctrl，但系统不会将热键传递给应用程序。例如，任何其他热键都会正常传递给VC Code。我如何从Ubuntu系统中释放热键以供自己使用？AltUp/Down

我尝试在 VC 代码中分配 Ctrl+Alt+Up/Down

我认为 Ubuntu 保留了这些用于在桌面之间切换的快捷方式。我在设置中将用于在桌面之间切换的快捷方式更改为Super+ Alt+ Up/Down，但问题仍然存在。

答案1

释放系统的Ctrl+ Alt+热键，并将桌面之间的切换分配给+ +ARROWSuperAltARROW

  1. 查看所有可更改的热键列表

    gsettings list-recursively | grep org.gnome.desktop.wm.keybindings

  2. 检查系统使用哪些热键在桌面之间切换

    gsettings get org.gnome.desktop.wm.keybindings switch-to-workspace-left
gsettings get org.gnome.desktop.wm.keybindings switch-to-workspace-right
gsettings get org.gnome.desktop.wm.keybindings switch-to-workspace-up
gsettings get org.gnome.desktop.wm.keybindings switch-to-workspace-down

  3. 释放系统使用的热键Ctrl++AltARROW

    gsettings set org.gnome.desktop.wm.keybindings switch-to-workspace-left "[]"   
gsettings set org.gnome.desktop.wm.keybindings switch-to-workspace-right "[]"  
gsettings set org.gnome.desktop.wm.keybindings switch-to-workspace-up "[]"  
gsettings set org.gnome.desktop.wm.keybindings switch-to-workspace-down "[]"

  4. 将桌面之间的切换分配给Super+ Alt+ARROW

    gsettings set org.gnome.desktop.wm.keybindings switch-to-workspace-left "['<Super><Alt>Left']"
gsettings set org.gnome.desktop.wm.keybindings switch-to-workspace-right "['<Super><Alt>Right']"
gsettings set org.gnome.desktop.wm.keybindings switch-to-workspace-up "['<Super><Alt>Up']"
gsettings set org.gnome.desktop.wm.keybindings switch-to-workspace-down "['<Super><Alt>Down']"

祝你好运！

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