search task filter based on custom property of custom type for task-list page and my task dashlet

[yash_patel_c2]

Hello everyone,

I have one content model scwfarentModel extending cm:content and it has a custom property scwf:docType. I have another 5 other custom content types that extending this scwfarentModel.
All these document types will be part of different workflow,for example, workflow-1,workflow2 etc.
I want to customize My Tasks Dashlet or My Taskslist page in Alfresco Share UI to add filter to enable the users to filter the workflow tasks based on the process or based on the scwf:docType value.
How can I add a filter on the Task list page on share UI based on the custom property or based on the workflow name?

Thanks