★How to modify the decimal places of thickness diemnsions in ZWCAD MFG

Issue:

When annotating the thickness of the board, the software defaults to retaining four decimal places. How to modify the number of decimal places retained?

Solution:

1. Right-click on the icon of the ZWCAD MFG, select Open file location, and enter the installation directory of the program.
   
2. Locate the Extend.lsp file, and open it with Notepad.
   
3. Search for Thickness in the file and find the corresponding content location.
   
   
   
4. Turn (if (= dimType "B") (setq strThinkness  (strcat "δ" ( rtos strThinkness ))) (setq strThinkness (strcat "δ" ( rtos strThinkness )))) into
   (if (= dimType "B") (setq strThinkness  (strcat "δ" (rtos strThinkness 2 0) )) (setq strThinkness (strcat "t" (rtos strThinkness 2 0) )))
    0  represents the number of decimal places.
   
   
   
5. Save Extend.lsp file and reopen ZWCAD MFG, then the display of the Thickness dimension will be canceled after the decimal point, and only integers will be retained.