小编Abd*_*uar的帖子

我正在使用QTCreator,我创建了一个QWidget,然后我隐藏了标题栏 setWindowFlags(Qt::CustomizeWindowHint);.

但我无法选择或移动我的小部件.我如何使用mouseEvent来解决这个问题？

我正在尝试编译xkbcomp(来自xorg App),但我收到以下错误:

warning: libxcb.so.1, needed by /lib/libX11.so, not found (try using -rpath or -rpath-link)
/lib/libX11.so: undefined reference to `xcb_connection_has_error'
/lib/libX11.so: undefined reference to `xcb_poll_for_reply'
/lib/libX11.so: undefined reference to `xcb_get_maximum_request_length'
/lib/libX11.so: undefined reference to `xcb_get_file_descriptor'
/lib/libX11.so: undefined reference to `xcb_connect'
/lib/libX11.so: undefined reference to `xcb_wait_for_reply'
/lib/libX11.so: undefined reference to `xcb_get_setup'
/lib/libX11.so: undefined reference to `xcb_wait_for_event'
/lib/libX11.so: undefined reference to `xcb_poll_for_event'
/lib/libX11.so: undefined reference to `xcb_parse_display'
/lib/libX11.so: undefined reference to `xcb_generate_id'
/lib/libX11.so: undefined reference to `xcb_disconnect'
/lib/libX11.so: undefined reference to `xcb_take_socket'
/lib/libX11.so: …