Package com.smartgwt.client.widgets.events

# Interface MouseStillDownHandler

All Superinterfaces:
  `EventHandler`

public interface MouseStillDownHandler extends EventHandler

- ## Method Summary

  Modifier and Type
  Method
  Description
  `void`
  `onMouseStillDown(MouseStillDownEvent event)`
  Repeating notification method for the user holding the left mouse button down over this canvas.

- ## Method Details

  - ### onMouseStillDown

    void onMouseStillDown(MouseStillDownEvent event)
    Repeating notification method for the user holding the left mouse button down over this canvas.

    The `mouseStillDown` event is fired immediately when the mouse goes down. If the user holds the mouse down, after a pause of `mouseStillDownInitialDelay`, it will begin to fire repeatedly every `mouseStillDownDelay` milliseconds.

    This provides developers with a simple way to handle the common "repeated action" use case where a user can click a UI element to perform an action once, or click and hold to perform the action repeatedly.
    Examples of this include standard scrollbar button behavior and buttons to increase or decrease the value in a spinner type input element.

    This event is not native to JavaScript, but is provided by the ISC system.

    Parameters:
      `event` - the event