★★How to make a sketch update immediately after being constrained

Issue:

The sketch does not change or move after constraints are applied, how to change it?

Causes:

The sketch is set to Solve Current Sketch Manually, which needs to be manually refreshed to achieve constraint driving.

Solution:

Option 1: Click the Utilities → Configuration → 2D, and tick the Auto constraint sketch command.

Option 2: Switch the Solve Current Sketch Manually to Solve Current Sketch Automatically in the sketch environment.

Option 3: By adding or double-clicking any dimension in the edit sketch and clicking OK, manual solution, sketch refresh and constraint drive can be realized.

Option 4: By dragging the graph in the current sketch with the mouse, it can also be solved manually to realize constraint driving.