com.haulmont.cuba.gui.components

Interface DataGrid.HasNullRepresentation

All Known Subinterfaces:

DataGrid.ButtonRenderer<T>, DataGrid.ClickableTextRenderer<T>, DataGrid.DateRenderer, DataGrid.HtmlRenderer, DataGrid.LocalDateRenderer, DataGrid.LocalDateTimeRenderer, DataGrid.NumberRenderer, DataGrid.TextRenderer

Enclosing interface:

DataGrid<E extends Entity>

public static interface DataGrid.HasNullRepresentation

A renderer has a null representation. String value which will be used for rendering if the original value is null.

Method Summary

Modifier and Type	Method and Description
java.lang.String	getNullRepresentation() Null representation for the renderer.
void	setNullRepresentation(java.lang.String nullRepresentation) Sets null representation for the renderer.

Method Detail

getNullRepresentation

java.lang.String getNullRepresentation()

Null representation for the renderer.

Returns:

a textual representation of null

setNullRepresentation

void setNullRepresentation(java.lang.String nullRepresentation)

Sets null representation for the renderer.

Parameters:

nullRepresentation - a textual representation of null