topic Re: checking for null in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/checking-for-null/m-p/228015#M181145 <HTML><HEAD></HEAD><BODY><SPAN>I've found that using&nbsp;&nbsp; property != void&nbsp;&nbsp;&nbsp;&nbsp; will work for most cases.</SPAN><BR /><BR /><SPAN>There is an example in your OOB "Review &amp; Approve" Workflow for the DM side on lines 22-23 (classpath://WEB-INF/classes/alfresco/workflow/review_processdefinition.xml)</SPAN></BODY></HTML> Tue, 16 Jun 2009 20:28:03 GMT sethatrothbury 2009-06-16T20:28:03Z checking for null https://connect.hyland.com/t5/alfresco-archive/checking-for-null/m-p/228014#M181144 Hi All,I have what I consider to be a very simple workflow.&nbsp; It has a task called validSignOff which allows a user to enter metadata for an Approvers name.&nbsp;&nbsp; From there there is an Approve or Reject path.&nbsp; If the user selects the approve path&nbsp; a decision node checks if the metadate fields have been Fri, 05 Jun 2009 07:28:48 GMT https://connect.hyland.com/t5/alfresco-archive/checking-for-null/m-p/228014#M181144 boneill 2009-06-05T07:28:48Z Re: checking for null https://connect.hyland.com/t5/alfresco-archive/checking-for-null/m-p/228015#M181145 <HTML><HEAD></HEAD><BODY><SPAN>I've found that using&nbsp;&nbsp; property != void&nbsp;&nbsp;&nbsp;&nbsp; will work for most cases.</SPAN><BR /><BR /><SPAN>There is an example in your OOB "Review &amp; Approve" Workflow for the DM side on lines 22-23 (classpath://WEB-INF/classes/alfresco/workflow/review_processdefinition.xml)</SPAN></BODY></HTML> Tue, 16 Jun 2009 20:28:03 GMT https://connect.hyland.com/t5/alfresco-archive/checking-for-null/m-p/228015#M181145 sethatrothbury 2009-06-16T20:28:03Z