The panel is designed for choosing line types and displaying parameters of the current line type.

The panel appears automatically in the bottom of the graphics area when clicking the construction buttons, when choosing the correspondent menu items or when editing constructions.

 

The panel hides automatically in other modes. You can hide the panel by choosing the Hide panel item in the pop-up menu appearing when right clicking the panel.

 

The panel contains the following items:

 

 

Choosing values in these boxes changes the current line type.

 

If you hold down Ctrl while changing the line type of editing construction (constructions), the colors, as well as the minimum and maximum heights of the construction will become equal to the parameters set in the new line type. If Ctrl is not pressed, the colors and heights of the editing construction (constructions) will not change.

For changing the line type use Change line type tool.

 

 

Other items display parameters of the chosen line type. The parameters can be changed in the options box launched by double-clicking the line type panel or by choosing the item Edit line type in the pop-up menu which appears when right clicking the panel.