NX Behaviour of extension line of the dimensions.

Extension line can't be displayed while erase object [line] by View Dependent Edit.

Solution

When an extension line is overlapping a line which is erased by View Dependent Edit, extension line can't be displayed is the designed behavior. User should need to be take care of it while creating dimensions.

Example:

Extension line can't be displayed when overlapping a line which is erased by View Dependent Edit.

Extension line displayed when not overlapping.

Hardware/Software Configuration

Platform: INTL64
OS: window
OS Version: 764SP1
Product: NX
Application: DRAFTING
Version: V11.0.2
Function: DIMENSION

Ref: 002-8007431