https://forums.autodesk.com/t5/powermill-forum/about-expressions/m-p/12356129#M2999 <P>Try this code:</P><P>$limits(toolpath)[4]</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="nguyenthinhvt95_2-1699255603923.png" style="width: 600px;"><img src="https://forums.autodesk.com/t5/image/serverpage/image-id/1288724i00C190D1E1A94E21/image-size/medium?v=v2&amp;px=400" role="button" title="nguyenthinhvt95_2-1699255603923.png" alt="nguyenthinhvt95_2-1699255603923.png" /></span></P><P>&nbsp;</P><P>&nbsp;</P> Mon, 06 Nov 2023 07:26:46 GMT nguyenthinhvt95 2023-11-06T07:26:46Z https://forums.autodesk.com/t5/powermill-forum/about-expressions/m-p/12354667#M2998 <P>How do I get the lowest point to show up in the window when I activate a toolpath</P> Sun, 05 Nov 2023 04:10:03 GMT https://forums.autodesk.com/t5/powermill-forum/about-expressions/m-p/12354667#M2998 1109163845 2023-11-05T04:10:03Z https://forums.autodesk.com/t5/powermill-forum/about-expressions/m-p/12356129#M2999 <P>Try this code:</P><P>$limits(toolpath)[4]</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="nguyenthinhvt95_2-1699255603923.png" style="width: 600px;"><img src="https://forums.autodesk.com/t5/image/serverpage/image-id/1288724i00C190D1E1A94E21/image-size/medium?v=v2&amp;px=400" role="button" title="nguyenthinhvt95_2-1699255603923.png" alt="nguyenthinhvt95_2-1699255603923.png" /></span></P><P>&nbsp;</P><P>&nbsp;</P> Mon, 06 Nov 2023 07:26:46 GMT https://forums.autodesk.com/t5/powermill-forum/about-expressions/m-p/12356129#M2999 nguyenthinhvt95 2023-11-06T07:26:46Z https://forums.autodesk.com/t5/powermill-forum/about-expressions/m-p/12360093#M3000 <P>谢谢，这很有用</P> Tue, 07 Nov 2023 14:18:23 GMT https://forums.autodesk.com/t5/powermill-forum/about-expressions/m-p/12360093#M3000 1109163845 2023-11-07T14:18:23Z https://forums.autodesk.com/t5/powermill-forum/about-expressions/m-p/12361654#M3001 <P>If this help, please click Accept solution to close this topic.</P> Wed, 08 Nov 2023 01:56:41 GMT https://forums.autodesk.com/t5/powermill-forum/about-expressions/m-p/12361654#M3001 nguyenthinhvt95 2023-11-08T01:56:41Z