Ajax call activity and get back reponse
I want to execute an activity via ajax call and get the response from the activity.
***Edited by Moderator: Pallavi to change content type from Discussion to Question***
Updated: 22 Jul 2020 0:41 EDT
Pegasystems Inc.
IN
Hi DucN,
Please follow the below way.
SafeURL() - Is a Hashtable/Map , for holding to activity and Parameters.
put() - for Inserting the Key and value pairs.
toURL() method is for calling the Ajax request.
Make Sure for the Activity you are calling, In security tab - Allow direct invocation from the client or a service is checked.
var strWorkURL = new SafeURL(); strWorkURL.put("pyActivity", "HSBCSI-RAPID-Work.GetWorkByID"); strWorkURL.put("ID",escapeStrId); strWorkURL.put("CaseType",caseType); strWorkURL.put("CaseFind",true); strWorkURL.put("HarnessPurpose","Review"); var strOut1 = httpRequestAsynch(strWorkURL.toURL());
FE Credit
VN
Hi Karma,
Thank for your quick reply, I can do as your guide. I got the problem that how the activity return value to the ajax call. Could you show me the activity GetWorkByID, I would like to know what should be done in the activity to return value back to the AJAX call.
Best regards,
Duc Nguyen.
Accepted Solution
Updated: 24 Jul 2020 9:40 EDT
Pegasystems Inc.
IN
Hi Duc, You can use below methods based on your requirement.
Show-Page - This will return the entire page in a XML format, which you may need to parse it to get the required values.
Show-Property - This will return a Single value property, Only value will be returned in string format.
Please use one method at a time based on the requirement.
If you feel that my answer has fulfilled your requirement, Please mark it as helpful / Correct
PFB image:
FE Credit
VN
Hi Karam,
It works.
Thank you a lot.
Pegasystems Inc.
IN
You are Welcome, Please mark the answer as correct so that it will be highlighted, and others can refer to it quickly.