代码： 全选
wmctrl -v -t 3 -r eva -d
envir_utf8: 1
Invalid type of _NET_DESKTOP_NAMES property.
Invalid type of _WIN_WORKSPACE_NAMES property.
Cannot get desktop names properties. (_NET_DESKTOP_NAMES or _WIN_WORKSPACE_NAMES)
WM provides _NET_DESKTOP_GEOMETRY value common for all desktops.
WM provides _NET_DESKTOP_VIEWPORT value only for the current desktop.
WM provides _NET_WORKAREA value only for the current desktop.
0 * DG: 5760x900 VP: 0,0 WA: 0,39 1440x861 N/A
Total number of desktops: 1
Current desktop ID (counted from zero): 0