By David Crowther
Did you know that you can use simple calculations when working with Widgets?
For example if you wish to edit the stroke width or the offset value of a line, you can simply type the calculation and QGIS will calculate the value for you.
In this example, when editing the Style of a Line you can type an expression such as:
- Stroke Width = 12/3
- Offset = 2/12
The QGIS Widget will then make the calculation and complete the actual values: