Select Plot Entities
Use the entity selector to specify the plot entity to select.
Entity selectors act as a filter by limiting
your selection to a single entity type in the
modeling window. In idle mode, the entity selector is located in the top, left corner of the
modeling window. It shows all of the plot entities
available that can be selected from the modeling window
For example, if an entity selector is set to Curves, only curves are available for selection.
When All is selected, you click-and-drag and box around all plot entities in the modeling window to select them simultaneously.
Please see Selection for more information on entity selection.