Select shapes partially within area
Supported on: At least Windows Server 2008 R2 or Windows 7
Registry
HKCU
software\policies\microsoft\office\16.0\visio\application Value name: areaselection
Enabled: areaselection = 1
Disabled: areaselection = 0
Description
If you select shapes by using a selection net(dragging a box around shapes on the drawing page), you can change the selection settings to also include shapes that are partially within the selection net.