.CONSTRAINT

.CONSTRAINT file extension

This is the basic program to work with .CONSTRAINT extension

DXP 2004

DXP 2004 Altium Constraint File

.CONSTRAINT extension is also supported by the following programs:

Altium Designer

Altium Designer Altium Constraint File

Leverages innovative technologies to help you focus less on the process.
Altium Designer Summer 08

Altium Designer Summer 08 Altium Constraint File

Lets you create your next-generation of electronic products.
DXP 2004 SP2

DXP 2004 SP2 Altium Constraint File

Altium Designer Winter 09

Altium Designer Winter 09 Altium Constraint File