# Tooltips

Tooltips are used to provide context information when editing the model. They can be found when hovering over an item of interest. The following items provide tooltips:

  • Deployment (drawing) area, when hovering

    • a component
    • an input port of a component
    • an output port of a component
    • the event listener item of a component
    • the event trigger item of a component
    • an event channel line
  • Property editor, when hovering

    • a property key
  • Input port editor, when hovering

    • a property key
  • Output port editor, when hovering

    • a property key
  • Event channel editor, when hovering

  • the column heading of event trigger or event listener

  • an entry of an event trigger or event listener

  • Components menu, when hovering

    • a menu item
  • Components search, when hovering

    • a search result item