★Why are some layer status icons different in ZWCAD

Issue:

In the Layer Properties Manager, some layer status icons are different, as shown below. Why is that?

Causes:

That is because these layers have set the viewport overrides, such as VP Color, VP Linetype, VP Lineweight, etc. To indicate that the style of these layers is different in the viewport, so they have a different status icon.

Solution:

To restore the properties of these layers, select these layers, right-click, then click Remove Viewport Overrides on the menu, and then select whether to remove the overrides for Selected layers or All Layers, and select whether to remove overrides In Current Viewport Only or In All Viewports.