NX Basic Curve Dialog Bar is Missing in NX10 and Later NX Releases.

How to restore the Basic Curve Dialog Bar in NX10 and Later NX Releases.

Solution

Open the Basic Curve dialog first, otherwise this will not work.

WARNING:
This is destroy your current custom interface, which has lost the Tracking Bar and therefore is the only solution to restore the Tracking Bar.
Plan on rebuilding your personnel Role and recommend saving a copy to restore if this or any other user interface problems occur.

Using the Ribbon Interface select:


'File -> Preference -> User Interface -> (highlight) Layout -> (press) Reset Window position -> OK'.



Note the Tracking Bar is now restored. 
Now customize NX as you see fit and create a new personalized user interface Role that captures the Basic Curves Tracking Bar before you forget.

Notes and References

This applies to all releases of NX.

Hardware/Software Configuration

Platform: INTL64
OS: window
OS Version: 10_1507
Product: NX
Application: GATEWAY
Version: V1859
Function: PREFERENCES

Ref: 001-7350201