Package com.smartgwt.client.widgets.events

# Interface KeyDownHandler

All Superinterfaces:
  `EventHandler`

public interface KeyDownHandler extends EventHandler

- ## Method Summary

  Modifier and Type
  Method
  Description
  `void`
  `onKeyDown(KeyDownEvent event)`
  Executed when a key is pressed on a focusable widget (`canFocus`: true).

- ## Method Details

  - ### onKeyDown

    void onKeyDown(KeyDownEvent event)
    Executed when a key is pressed on a focusable widget (`canFocus`: true).

    Use `EventHandler.getKey()` to find out the String of the key that was pressed, and use `EventHandler.shiftKeyDown()` and related functions to determine whether modifier keys were down.

    Parameters:
      `event` - the event