Package de.lessvoid.nifty.controls

Interface DropDown.DropDownViewConverter<T>

Type Parameters:

T -

All Known Implementing Classes:

DropDown.SimpleDropDownViewConverter

Enclosing interface:

DropDown<T>

public static interface DropDown.DropDownViewConverter<T>

You'll need to implement this interface to change the way your model class T needs to be displayed in the DropDown. If you omit it then Nifty will use its default implementation which simply calls T.toString();

Author:

void

Method Summary

Modifier and Type	Method	Description
void	display(Element itemElement, T item)	Display the given item in the given element.
int	getWidth(Element itemElement, T item)	Return the width in pixel of the given item rendered for the given element.

Method Detail

display

void display(@Nonnull
             Element itemElement,
             @Nonnull
             T item)

Display the given item in the given element.

Parameters:

itemElement - the element to display the item in

item - the item to display

getWidth

int getWidth(@Nonnull
             Element itemElement,
             @Nonnull
             T item)

Return the width in pixel of the given item rendered for the given element.

Parameters:

itemElement - the element to render

item - the item to render

Returns:

the width of the element after the item has been applied to it