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jsf deletion error

 
muntago Richard
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am trying to delete records from database using Userid but my jsf is displaying error

javax.servlet.ServletException: /cyber/Rec.xhtml @39,71 action="#{deletebean.del(data.userID)}" Error Parsing: #{deletebean.del(data.userID)}
javax.faces.webapp.FacesServlet.service(FacesServlet.java:321)

root cause

javax.faces.view.facelets.TagAttributeException: /cyber/Rec.xhtml @39,71 action="#{deletebean.del(data.userID)}" Error Parsing: #{deletebean.del(data.userID)}

but if i use


action="#{deletebean.del}

the form will load but will not delete the records to the said userID

below is the code

 
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