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無法將 Ctrl+Alt+Up/Down 指派給應用程序，Ubuntu 將這些快捷方式保留在自己身上

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無法將 Ctrl+Alt+Up/Down 指派給應用程序，Ubuntu 將這些快捷方式保留在自己身上

我嘗試在任何應用程式中分配分配Ctrl++ Alt，Up/Down但係統不會將熱鍵傳遞給應用程式。例如，任何其他熱鍵通常都會傳遞給 VC 程式碼。如何從 Ubuntu 系統中釋放熱鍵以供自己使用？

我嘗試在 VC 程式碼中分配 Ctrl+Alt+Up/Down

我認為 Ubuntu 擁有這些在桌面之間切換的捷徑。我在設定中將桌面之間切換的捷徑更改為Super+ Alt+ Up/Down，但問題仍然存在。

答案1

釋放系統使用的Ctrl++熱鍵並將桌面之間Alt的切換分配給++ARROWSuperAltARROW

  1. 查看所有可變更的熱鍵列表

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

  2. 檢查系統使用哪些熱鍵在桌面之間切換

    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. 釋放系統使用的熱鍵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. 將桌面之間的切換分配給Super++AltARROW

    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']"

祝你好運！

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