eu.webtoolkit.jwt
Interface WLayoutItemImpl

public interface WLayoutItemImpl

An abstract base class for implementing layout managers.

See Also:

WLayoutItem, WLayout

Method Summary

WWidget	getParentWidget() Returns the widget for which this layout item participates in layout management.
void	setHint(java.lang.String name, java.lang.String value) Provides a hint that can aid in layout strategy / algorithm.
void	update(WLayoutItem item) Updates the layout.
void	updateAddItem(WLayoutItem item) Adds a layout item.
void	updateRemoveItem(WLayoutItem item) Removes a layout item.

Method Detail

updateAddItem

void updateAddItem(WLayoutItem item)

Adds a layout item.

The item already has an implementation set.

updateRemoveItem

void updateRemoveItem(WLayoutItem item)

Removes a layout item.

update

void update(WLayoutItem item)

Updates the layout.

getParentWidget

WWidget getParentWidget()

Returns the widget for which this layout item participates in layout management.

setHint

void setHint(java.lang.String name,
             java.lang.String value)

Provides a hint that can aid in layout strategy / algorithm.