org.vaadin.miki.markers

Interface HasHelperPositionable

All Superinterfaces:

com.vaadin.flow.component.HasElement, Serializable

All Known Subinterfaces:

WithHelperPositionableMixin<SELF>

All Known Implementing Classes:

AbstractComponentSelect, AbstractSuperFloatingPointField, AbstractSuperNumberField, ButtonMultiSelect, ButtonSelect, CollectionField, ComponentMultiSelect, ComponentSelect, GridMultiSelect, GridSelect, HeaderFooterFieldWrapper, ItemGrid, LabelField, MapField, ObjectField, SuperBigDecimalField, SuperDatePicker, SuperDateTimePicker, SuperDoubleField, SuperIntegerField, SuperLongField, SuperTabs, SuperTextArea, SuperTextField, VariantField

public interface HasHelperPositionable
extends com.vaadin.flow.component.HasElement

Allows controlling position of the helper text/component.

Since:

2021-10-29

Author:

miki

Field Summary

Fields

Modifier and Type	Field and Description
static String	HELPER_ABOVE_THEME_VARIANT Vaadin expects this in the theme list.

Method Summary

Modifier and Type	Method and Description
default boolean	isHelperAbove() Checks if the helper is positioned above.
default void	setHelperAbove() Positions the helper above the component.
default void	setHelperAbove(boolean above) Positions the helper above or below the component.
default void	setHelperBelow() Positions the helper below the component.

Methods inherited from interface com.vaadin.flow.component.HasElement

getElement

Field Detail

HELPER_ABOVE_THEME_VARIANT

static final String HELPER_ABOVE_THEME_VARIANT

Vaadin expects this in the theme list.

See Also:

Constant Field Values

Method Detail

setHelperAbove

default void setHelperAbove()

Positions the helper above the component.

setHelperBelow

default void setHelperBelow()

Positions the helper below the component.

setHelperAbove

default void setHelperAbove(boolean above)

Positions the helper above or below the component.

Parameters:

above - When true, helper should be positioned above.

See Also:

setHelperAbove(), setHelperBelow()

isHelperAbove

default boolean isHelperAbove()

Checks if the helper is positioned above.

Returns:

When true, helper should be positioned above.