Hi @kimphuongtu135,
I’m sorry for the late reply here!
Would you explain a bit more why you want to delete the job post from the job dashboard only without deleting it in the database?
Do you want to hide a job post only from a user’s job dashboard, but not on the job listings page?
Perhaps you want to hide expired job listings?
You can use the Hide expired listings
setting: if checked, expired job listings are not searchable.
You can read more about job settings here:
https://wpjobmanager.com/document/setting-up-wp-job-manager/
I hope that helps! Let us know if you have any other questions.