topic API URL to download pervious versions of an uploaded file in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/api-url-to-download-pervious-versions-of-an-uploaded-file/m-p/306468#M259598 <HTML><HEAD></HEAD><BODY><SPAN>Hi Guys,</SPAN><BR /><BR /><SPAN>I need to download the previous version of an uploaded file on alfresco.</SPAN><BR /><SPAN>Can anyone suggest me any existing API which can be used for this purpose.</SPAN><BR /><SPAN>I tried a few but those only gave the latest version of the file.</SPAN><BR /><SPAN>Need some urgent help..</SPAN><BR /><BR /><SPAN>Thanks.</SPAN></BODY></HTML> Sun, 05 Apr 2015 12:44:02 GMT anupam_r_mas 2015-04-05T12:44:02Z API URL to download pervious versions of an uploaded file https://connect.hyland.com/t5/alfresco-archive/api-url-to-download-pervious-versions-of-an-uploaded-file/m-p/306468#M259598 Hi Guys,I need to download the previous version of an uploaded file on alfresco.Can anyone suggest me any existing API which can be used for this purpose.I tried a few but those only gave the latest version of the file.Need some urgent help..Thanks. Sun, 05 Apr 2015 12:44:02 GMT https://connect.hyland.com/t5/alfresco-archive/api-url-to-download-pervious-versions-of-an-uploaded-file/m-p/306468#M259598 anupam_r_mas 2015-04-05T12:44:02Z Re: API URL to download pervious versions of an uploaded file https://connect.hyland.com/t5/alfresco-archive/api-url-to-download-pervious-versions-of-an-uploaded-file/m-p/306469#M259599 <HTML><HEAD></HEAD><BODY><SPAN>If you have enabled version on content/document then in detail page of document you can see version history. From there you can download previous version of docuent.</SPAN><BR /><BR /><SPAN>For API - check VersionService, you may follow below steps.</SPAN><BR /><SPAN>1)Get nodeRef of document</SPAN><BR /><SPAN>2)get its versionHistory (VersionService.getVersionHistory)</SPAN><BR /><SPAN>3)Generte download URL from requried version using this noderef - version.getFrozenStateNodeRef()</SPAN><BR /><BR /><SPAN>Hope this help</SPAN><BR /></BODY></HTML> Mon, 06 Apr 2015 13:55:29 GMT https://connect.hyland.com/t5/alfresco-archive/api-url-to-download-pervious-versions-of-an-uploaded-file/m-p/306469#M259599 niketapatel 2015-04-06T13:55:29Z