Measurements can be created in the session by dragging and dropping from the Model Graphics displayed in the Viewer. The properties displayed in the dimensions panel on the properties window are those which will be entered, depending on the measurement type selected.
To drag & drop a measurement, perform the following steps:
Select the required measurement type
In the Model Viewer, select the object to be measured
Click the object to be measured and hold the left mouse button down.
With the button still held down, drag the cursor to anywhere on the measurement window
Release the mouse button.
The measurement are displayed in the next available row, using the next sequential number.