Unhide All

揭开一切

This command makes all hidden elements visible again. If a point, line, or polygon selection tool is active, then this command unhides only that type, otherwise this command will unhide all types.

此命令使所有隐藏元素再次可见。如果点、行或多边形选择工具处于活动状态,则此命令仅取消隐藏该类型,否则此命令将取消隐藏所有类型。