topic Re: What is the use of 'callback.html': 'textarea' param in content while adding shapefile? in ArcGIS JavaScript Maps SDK Questions https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/what-is-the-use-of-callback-html-textarea-param-in/m-p/213652#M19795 <HTML><HEAD></HEAD><BODY><P><A href="https://community.esri.com/migrated-users/2525">Kelly Hutchins</A>‌ any idea about this?</P></BODY></HTML> Wed, 31 May 2017 05:44:04 GMT SumitZ 2017-05-31T05:44:04Z What is the use of 'callback.html': 'textarea' param in content while adding shapefile? https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/what-is-the-use-of-callback-html-textarea-param-in/m-p/213651#M19794 <HTML><HEAD></HEAD><BODY><P>We came across an issue where shape file cannot be uploaded for the first time if the user is logged in to the portal.</P><P></P><P>In console we can see an error "<SPAN style="color: #ff0000; background-color: #f8f8f8;">Cannot read property 'name' of undefined</SPAN>"</P><P></P><P>We are able to reproduce the issue with <A href="https://developers.arcgis.com/javascript/3/sandbox/sandbox.html?sample=portal_addshapefile">sample</A>, when updated the code to login in to portal.</P><P>Attached is the sample code to reproduce the issue.</P><P></P><P>While analyzing the issue we found that if "callback.html" = 'textarea' parameter is not passed in the content then this issue is not reproducible.</P><P></P><P>So I would like to know the importance of this parameter and what will happen if we don't pass it.</P></BODY></HTML> Tue, 30 May 2017 13:44:59 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/what-is-the-use-of-callback-html-textarea-param-in/m-p/213651#M19794 SumitZ 2017-05-30T13:44:59Z Re: What is the use of 'callback.html': 'textarea' param in content while adding shapefile? https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/what-is-the-use-of-callback-html-textarea-param-in/m-p/213652#M19795 <HTML><HEAD></HEAD><BODY><P><A href="https://community.esri.com/migrated-users/2525">Kelly Hutchins</A>‌ any idea about this?</P></BODY></HTML> Wed, 31 May 2017 05:44:04 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/what-is-the-use-of-callback-html-textarea-param-in/m-p/213652#M19795 SumitZ 2017-05-31T05:44:04Z