★How to measure the projection distance between two points along a specific direction

Issue:

How to measure the projection distance between two points along a specific direction that is not aligned with the default coordinate system axes？

Solution:

1. Click Inquire → Distance command.
2. Select the Point-to-Point measurement method and choose the two target points to be measured.
   
3. Switch to Direction in Projection option and specify the target projection direction.
4. Click OK to obtain the distance value along the specified projection direction.