https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/how-to-clear-remove-all-features-from-featurelayer/m-p/1524629#M85440 <P><a href="https://community.esri.com/t5/user/viewprofilepage/user-id/53756">@UndralBatsukh</a>&nbsp;</P><P>Thanks.</P> Tue, 20 Aug 2024 18:53:13 GMT ForrestLin 2024-08-20T18:53:13Z https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/how-to-clear-remove-all-features-from-featurelayer/m-p/1524599#M85437 <P>Is it the right approach&nbsp;to clear/remove all features from FeatureLayer and update F<SPAN>eatureTable</SPAN>?</P><DIV><DIV><SPAN>&nbsp;&nbsp;</SPAN><SPAN>clear</SPAN><SPAN>():&nbsp;</SPAN><SPAN>void</SPAN><SPAN>&nbsp;{</SPAN></DIV><DIV><SPAN>&nbsp; &nbsp;&nbsp;</SPAN><SPAN>featureLayer</SPAN><SPAN>.</SPAN><FONT color="#FF0000"><SPAN>queryFeatures</SPAN></FONT><SPAN>().</SPAN><SPAN>then</SPAN><SPAN>(</SPAN><SPAN>featureSet</SPAN><SPAN>&nbsp;</SPAN><SPAN>=&gt;</SPAN><SPAN>&nbsp;{</SPAN></DIV><DIV><SPAN>&nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</SPAN><SPAN>const</SPAN><SPAN>&nbsp;</SPAN><SPAN>edits</SPAN>&nbsp;<SPAN>=</SPAN><SPAN>&nbsp;{</SPAN></DIV><DIV><SPAN>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</SPAN><SPAN>deleteFeatures:&nbsp;featureSet.features</SPAN></DIV><DIV><SPAN>&nbsp; &nbsp; &nbsp; &nbsp; };</SPAN></DIV><DIV><SPAN>&nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</SPAN><SPAN>featureLayer</SPAN><SPAN>.</SPAN><FONT color="#FF0000"><SPAN>applyEdits</SPAN></FONT><SPAN>(</SPAN><SPAN>edits</SPAN><SPAN>)</SPAN></DIV><DIV><SPAN>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; .</SPAN><SPAN>then</SPAN><SPAN>(</SPAN><SPAN>editsResult</SPAN><SPAN>&nbsp;</SPAN><SPAN>=&gt;</SPAN><SPAN>&nbsp;{</SPAN></DIV><DIV><SPAN>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</SPAN><SPAN>featureTable</SPAN><SPAN>.</SPAN><FONT color="#FF0000"><SPAN>refresh</SPAN></FONT><SPAN>();</SPAN></DIV><DIV><SPAN>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; });</SPAN></DIV><DIV><SPAN>&nbsp; &nbsp; });</SPAN></DIV><DIV><SPAN>&nbsp; }</SPAN></DIV></DIV> Tue, 20 Aug 2024 18:16:39 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/how-to-clear-remove-all-features-from-featurelayer/m-p/1524599#M85437 ForrestLin 2024-08-20T18:16:39Z https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/how-to-clear-remove-all-features-from-featurelayer/m-p/1524601#M85438 <P>Yes it is. The codepen I provided in the other discussion shows this approach.</P><P>&nbsp;</P><P>Here is the codepen:&nbsp;<A href="https://codepen.io/U_B_U/pen/PorRwbM" target="_blank">https://codepen.io/U_B_U/pen/PorRwbM</A></P> Tue, 20 Aug 2024 18:19:01 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/how-to-clear-remove-all-features-from-featurelayer/m-p/1524601#M85438 UndralBatsukh 2024-08-20T18:19:01Z https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/how-to-clear-remove-all-features-from-featurelayer/m-p/1524606#M85439 <P>Reread your question again. Yes your approach delete all features from the layer and clear the table.</P> Tue, 20 Aug 2024 18:20:35 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/how-to-clear-remove-all-features-from-featurelayer/m-p/1524606#M85439 UndralBatsukh 2024-08-20T18:20:35Z https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/how-to-clear-remove-all-features-from-featurelayer/m-p/1524629#M85440 <P><a href="https://community.esri.com/t5/user/viewprofilepage/user-id/53756">@UndralBatsukh</a>&nbsp;</P><P>Thanks.</P> Tue, 20 Aug 2024 18:53:13 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/how-to-clear-remove-all-features-from-featurelayer/m-p/1524629#M85440 ForrestLin 2024-08-20T18:53:13Z