topic Re: AttachmentEditor - How to restrict certain file types and file sizes that get uploaded in ArcGIS JavaScript Maps SDK Questions https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/attachmenteditor-how-to-restrict-certain-file/m-p/437024#M40243 <HTML><HEAD></HEAD><BODY><P>I haven't done this but you might be able to use HTML 5's File API to <A href="http://stackoverflow.com/questions/4112575/client-checking-file-size-using-html5">determine the size of the file</A> being submitted. I'm guessing you would do this evaluation in one of the AttachmentEditor's events and then cancel the event if the file is too big?</P><P></P><P><A href="http://www.sanwebe.com/2013/10/check-input-file-size-before-submit-file-api-jquery">Here's</A> another link.</P><P></P><P>Steve</P></BODY></HTML> Mon, 25 Apr 2016 16:36:49 GMT SteveCole 2016-04-25T16:36:49Z AttachmentEditor - How to restrict certain file types and file sizes that get uploaded https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/attachmenteditor-how-to-restrict-certain-file/m-p/437023#M40242 <HTML><HEAD></HEAD><BODY><P><BR />How would I check the file being uploaded with the attachmentEditor for size and type before it gets saved to the database.</P></BODY></HTML> Mon, 25 Apr 2016 16:15:19 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/attachmenteditor-how-to-restrict-certain-file/m-p/437023#M40242 jasonwriter 2016-04-25T16:15:19Z Re: AttachmentEditor - How to restrict certain file types and file sizes that get uploaded https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/attachmenteditor-how-to-restrict-certain-file/m-p/437024#M40243 <HTML><HEAD></HEAD><BODY><P>I haven't done this but you might be able to use HTML 5's File API to <A href="http://stackoverflow.com/questions/4112575/client-checking-file-size-using-html5">determine the size of the file</A> being submitted. I'm guessing you would do this evaluation in one of the AttachmentEditor's events and then cancel the event if the file is too big?</P><P></P><P><A href="http://www.sanwebe.com/2013/10/check-input-file-size-before-submit-file-api-jquery">Here's</A> another link.</P><P></P><P>Steve</P></BODY></HTML> Mon, 25 Apr 2016 16:36:49 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/attachmenteditor-how-to-restrict-certain-file/m-p/437024#M40243 SteveCole 2016-04-25T16:36:49Z