GGU-TIME-GRAPH: "Section course legend" menu item

Once the section is complete you can have the location of the section displayed in plan. The triangle mesh can also be visualised.

The position of the legend can be defined and edited using the values "x" and "y", "Width" and "Height". You can edit the font size of the entered heading and the colour of the background. The triangular mesh in the sketch can be provided with a coloured background. The colour can be edited using the "Mesh colour" button if the "Coloured mesh" check box is activated.