topic Re: Draw a polyline ,before complete draw,how can i go back the last single click in ArcGIS JavaScript Maps SDK Questions https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/draw-a-polyline-before-complete-draw-how-can-i-go/m-p/34244#M2834 <HTML><HEAD></HEAD><BODY><P>now I have single click , how can I undo this&nbsp; single ，how to develop to realize this function ，thanks very much.</P></BODY></HTML> Mon, 29 Sep 2014 05:11:36 GMT xiaoyunnsongb 2014-09-29T05:11:36Z Draw a polyline ,before complete draw,how can i go back the last single click https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/draw-a-polyline-before-complete-draw-how-can-i-go/m-p/34243#M2833 <HTML><HEAD></HEAD><BODY><P>Hello every superiors:</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Now I use <SPAN class="str" style="color: #999999;">esri/toolbars/edit&nbsp; to draw&nbsp; a polyline,&nbsp; now&nbsp; I click but&nbsp; this is wrong ，how can I go back the last single click</SPAN></P><P><SPAN style="color: #999999;">pic2------&gt; pic1</SPAN></P><P>pic2</P><P><IMG alt="pic2.jpg" class="jive-image image-1" src="https://community.esri.com/legacyfs/online/16158_pic2.jpg" style="width: 620px; height: 288px;" /></P><P>pic1</P><P><IMG alt="pic1.jpg" class="jive-image image-2" src="https://community.esri.com/legacyfs/online/16159_pic1.jpg" style="width: 620px; height: 288px;" /></P><P></P><P></P><P></P><P></P><P></P></BODY></HTML> Mon, 29 Sep 2014 05:08:08 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/draw-a-polyline-before-complete-draw-how-can-i-go/m-p/34243#M2833 xiaoyunnsongb 2014-09-29T05:08:08Z Re: Draw a polyline ,before complete draw,how can i go back the last single click https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/draw-a-polyline-before-complete-draw-how-can-i-go/m-p/34244#M2834 <HTML><HEAD></HEAD><BODY><P>now I have single click , how can I undo this&nbsp; single ，how to develop to realize this function ，thanks very much.</P></BODY></HTML> Mon, 29 Sep 2014 05:11:36 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/draw-a-polyline-before-complete-draw-how-can-i-go/m-p/34244#M2834 xiaoyunnsongb 2014-09-29T05:11:36Z