onFocusIn - event of object PmiItem
The event fires when the item receives focus. The event can be used for example for displaying auxiliary information if the user moves over the appropriate item by the keyboard or the mouse.
|pMe||(Object) Reference to the graphic item where the event rises.|
|pEvent||(Object) A referrence to object describing detailed information about the specific event. |
The pEvent parameter is not used here because this event does not need any additional information.
- This event will be called only if the Control enabled
configurator is checked.
- This event is not
functional for graphic item: PmiRoot
The events onFocusIn
are suitable for calling some action
when focus is obtained or lost. For visual changes
triggered by focus change the onModeChange
event is more suitable. This event provides more complex information regarding item status.