I have created a custom list named “K2 Workflow Tutorials” in which K2 workflow will be created to delete list item. Item will be deleted from the custom list named “K2 Workflow List”.
Go to K2 designer, drag and drop Delete List Item step from the List Item workflow steps in the ribbon interface.
Specify a site collection and select “Continue if item is not found”. Click on Next button.
Specify list from where the item has to be deleted and then click on Next button.
Specify filter for the list items to delete (Delete the list items from “K2 Workflow List” which is having the “Title” field value). Click on Next button.
Specify whether to use recycle bin and then click on Finish button.
Deploy the workflow. Create a list item with title field value as “Test”. After few minutes the workflow will be completed and deletes all the items from “K2 Workflow List” which are having the title field value as “Test”.