★Why do the icons change to question marks when customizing the toolbar in ZWCAD MFG

Issue:

When customizing the toolbar using the CUI command, why are the icons of ZWCAD MFG function commands displayed as question marks?

Caution:

In the CUI custom toolbar, you cannot add ZWCAD MFG commands in Customize User Interface → Toolbar, as the icons will become question marks after adding them. You need to customize the toolbar in Customize User Interface → Partial Customization Files → ZWCADM → Toolbar to add ZWCAD MFG commands so that the icons display normally.

Solution:

1. In the CUI dialog box, click the Customize User Interface → Partial Customization Files → ZWCADM → Toolbars command, then right-click the Toolbar and select New Toolbar. 
   
   
2. Search for the ZWCAD MFG command name in the Command List, left-click the command, drag and drop it to the customized toolbar, and then click OK to confirm.