propertyui 0 0 223 308 Form 1 1 QFrame::StyledPanel QFrame::Raised 1 1 1 1 飞行速度 false m/s TextLabel Seq Details QFrame::StyledPanel QFrame::Raised Param1 Last Next QFrame::StyledPanel QFrame::Raised 1 1 1 1 2 height Relative false Absolutely true AGL Qt::Horizontal 40 20 Qt::AlignCenter Qt::Horizontal 40 20 checkBox_Speed clicked(bool) lineEdit_Speed setEnabled(bool) 52 301 186 303