4D v16 introduces a new feature that provides visual clarifications to start and end of logical blocks in the method editor. Logical blocks consists of:

• Case of/End Case
• If/Else/End If
• For/End For
• While/End While
• Repeat/Until

Logical blocks can be highligted when the mouse cursor hovers over the expand/collapse button in the method editor.


The setting is set in the 4D preferences:



The color of the highlight can be set in the colors tab: