Create beams and columns continuously without dialog interruptions after each object creation.
The beam and column creation commands allow you to create multiple sections without being interrupted by the properties dialog after creating each object. The commands continue until you press the Esc or Enter keys or click the right button on your mouse.
The Continuous Beam Command
The Continuous Beam command allows you to create linked beams continuously. The command stops if you press the Esc or Enter keys or if you click the right button on your mouse.
All these commands are located on the Objects tab 
Beams panel:
When you finish the command, a dialog appears showing the common properties for the sections created in the last instance of the command.
The changes made in the properties dialog apply to all sections created in the current command instance.