Use this option to define a new style or to modify an existing style of an elevation mark. After choosing an elevation mark style in the Symbol field, and clicking New or Modify in the Styles of symbols dialog, the following dialog displays:
The Graphic symbol field holds parameters of a symbol representing a level in the drawing: symbol type, color, size and thickness of the line in the symbol.
There are two options:
- Auxiliary line - if this option is selected, then the elevation mark symbol and the drawing will present an auxiliary line connecting the elevation mark symbol with the level of an RC element; when the option is cleared, the elevation mark symbol displays without any additional lines.
- '+' for a positive value - if this option is selected, then the '+' symbol appear when a value of a number presented in the elevation mark symbol is greater than zero; if this option is cleared, a positive value is presented in the elevation mark symbol without any additional symbol.
The options in the Text field refer to the elevation mark description provided in the elevation mark symbol. Settings of the following parameters are defined: font style, color and size; additionally, it is possible to select a unit used to present a level value and number precision (a number of decimal places).
To add a new elevation mark description, specify a name of the elevation mark description style (in the Style name field) and click Add.