com.haulmont.cuba.gui.components

Interface Tree.StyleProvider<E extends Entity>

Enclosing interface:

Tree<E extends Entity>

public static interface Tree.StyleProvider<E extends Entity>

Allows to define different styles for tree items.

Method Summary

Modifier and Type	Method and Description
java.lang.String	getStyleName(E entity) Called by Tree to get a style for item.

Method Detail

getStyleName

java.lang.String getStyleName(E entity)

Called by Tree to get a style for item.
All unhandled exceptions from StyleProvider in Web components by default are logged with ERROR level and not shown to users.

Parameters:

entity - an entity instance represented by the current item

Returns:

style name or null to apply the default