topic Accessing process variables from custom FormProperty in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/accessing-process-variables-from-custom-formproperty/m-p/142555#M99823 <HTML><HEAD></HEAD><BODY><SPAN>Hello,</SPAN><BR /><BR /><SPAN>I'm trying to implement a custom form property which uses a vaadin ListSelection for selecting an item.</SPAN><BR /><SPAN>I have successfully implemented the control itself, and it is working really well so far.</SPAN><BR /><SPAN>However, now I would like to populate the ListSelection control with values that I have stored in a process variable.</SPAN><BR /><BR /><SPAN>The process should work as follows:</SPAN><BR /><SPAN>- Process starts</SPAN><BR /><SPAN>- ServiceTask loads a list of domain objects, stores them in a process variable</SPAN><BR /><SPAN>- UserTask shows a list of loaded domain objects, allows user to select one</SPAN><BR /><BR /><SPAN>So now i need to either </SPAN><BR /><SPAN>a) pass my process variable along to the form property somehow or</SPAN><BR /><SPAN>b) access the process' variables via code directly from my custom ListFormPropertyRenderer</SPAN><BR /><BR /><SPAN>Is there any way I can accomplish this?</SPAN><BR /><BR /><SPAN>Thanks for the help!</SPAN><BR /><BR /><SPAN>Best regards, Uwe</SPAN></BODY></HTML> Tue, 11 Jun 2013 20:54:49 GMT e0625178 2013-06-11T20:54:49Z Accessing process variables from custom FormProperty https://connect.hyland.com/t5/alfresco-archive/accessing-process-variables-from-custom-formproperty/m-p/142555#M99823 Hello,I'm trying to implement a custom form property which uses a vaadin ListSelection for selecting an item.I have successfully implemented the control itself, and it is working really well so far.However, now I would like to populate the ListSelection control with values that I have stored in a pr Tue, 11 Jun 2013 20:54:49 GMT https://connect.hyland.com/t5/alfresco-archive/accessing-process-variables-from-custom-formproperty/m-p/142555#M99823 e0625178 2013-06-11T20:54:49Z Re: Accessing process variables from custom FormProperty https://connect.hyland.com/t5/alfresco-archive/accessing-process-variables-from-custom-formproperty/m-p/142556#M99824 <HTML><HEAD></HEAD><BODY><SPAN>Sure, the UserFormType/UserFormPropertyRenderer does a similar thing.</SPAN><BR /><SPAN>Simply do a call to the Activiti engine from within the renderer.</SPAN></BODY></HTML> Wed, 12 Jun 2013 07:39:48 GMT https://connect.hyland.com/t5/alfresco-archive/accessing-process-variables-from-custom-formproperty/m-p/142556#M99824 jbarrez 2013-06-12T07:39:48Z