Let you select components by defining an area that contains components that you want to select.

Select with Lasso tool

1.Select Edit > Select > Lasso tool.

2.Press and hold the left mouse button while defining the area by moving the mouse over the area (drawing). You can add more areas by simultaneously pressing and holding the Ctrl key. The status bar shows the number of components you have selected.

More information

The tool is also available in the toolbar under the toolbar 'Select components'