com.google.gwt.user.client.ui

Interface HasVerticalScrolling

All Known Subinterfaces:

HasScrolling, VerticalScrollbar

All Known Implementing Classes:

CustomScrollPanel, NativeVerticalScrollbar, ScrollPanel

public interface HasVerticalScrolling

Implemented by widgets that support vertical scrolling.

Method Summary

Modifier and Type	Method and Description
int	getMaximumVerticalScrollPosition() Get the maximum position of vertical scrolling.
int	getMinimumVerticalScrollPosition() Get the minimum position of vertical scrolling.
int	getVerticalScrollPosition() Gets the vertical scroll position.
void	setVerticalScrollPosition(int position) Sets the vertical scroll position.

Method Detail

getMaximumVerticalScrollPosition

int getMaximumVerticalScrollPosition()

Get the maximum position of vertical scrolling. This is usually the scrollHeight - clientHeight.

Returns:

the maximum vertical scroll position

getMinimumVerticalScrollPosition

int getMinimumVerticalScrollPosition()

Get the minimum position of vertical scrolling.

Returns:

the minimum vertical scroll position

getVerticalScrollPosition

int getVerticalScrollPosition()

Gets the vertical scroll position.

Returns:

the vertical scroll position, in pixels

setVerticalScrollPosition

void setVerticalScrollPosition(int position)

Sets the vertical scroll position.

Parameters:

position - the new vertical scroll position, in pixels