topic Check Box to make additional field available ArcPro Tool Box in Python Questions https://community.esri.com/t5/python-questions/check-box-to-make-additional-field-available/m-p/86618#M6789 <HTML><HEAD></HEAD><BODY><P>Hello what I would like in an ArcPro Tool Box is a checking a box make addition&nbsp;arcpy.GetParameterAsText field&nbsp;<SPAN>visible&nbsp;</SPAN> that were not visible before checking the box.&nbsp; Is there a snippets out there please? Thx&nbsp;</P></BODY></HTML> Mon, 02 Mar 2020 16:12:52 GMT Anonymous User 2020-03-02T16:12:52Z Check Box to make additional field available ArcPro Tool Box https://community.esri.com/t5/python-questions/check-box-to-make-additional-field-available/m-p/86618#M6789 <HTML><HEAD></HEAD><BODY><P>Hello what I would like in an ArcPro Tool Box is a checking a box make addition&nbsp;arcpy.GetParameterAsText field&nbsp;<SPAN>visible&nbsp;</SPAN> that were not visible before checking the box.&nbsp; Is there a snippets out there please? Thx&nbsp;</P></BODY></HTML> Mon, 02 Mar 2020 16:12:52 GMT https://community.esri.com/t5/python-questions/check-box-to-make-additional-field-available/m-p/86618#M6789 Anonymous User 2020-03-02T16:12:52Z Re: Check Box to make additional field available ArcPro Tool Box https://community.esri.com/t5/python-questions/check-box-to-make-additional-field-available/m-p/86619#M6790 <HTML><HEAD></HEAD><BODY><P>Why not specify that the parameter can use multivalues</P><P><A class="link-titled" href="https://pro.arcgis.com/en/pro-app/arcpy/classes/parameter.htm" title="https://pro.arcgis.com/en/pro-app/arcpy/classes/parameter.htm">Parameter—ArcPy classes | Documentation</A>&nbsp;</P><P>This can be done in code or through the dialog wizard if you are using custom toolboxes</P><P>It will then look like this in the tool dialog</P><P><IMG alt="" class="jive-emoji j-img-floatstart image-1 jive-image" height="322" src="https://community.esri.com/legacyfs/online/483792_tool_multivalue02.png" style="float: left;" width="305" /><IMG alt="" class="jive-emoji j-img-floatend jive-image image-2 j-img-original" src="https://community.esri.com/legacyfs/online/483810_tool_multivalue01.png" style="float: right;" /></P></BODY></HTML> Mon, 02 Mar 2020 19:29:42 GMT https://community.esri.com/t5/python-questions/check-box-to-make-additional-field-available/m-p/86619#M6790 DanPatterson_Retired 2020-03-02T19:29:42Z