Interface HasHeader<H extends com.vaadin.flow.component.Component & com.vaadin.flow.component.HasComponents>

Type Parameters:
H - Type of the header Component.
All Known Subinterfaces:
WithHeaderComponentsMixin<H,SELF>
All Known Implementing Classes:
HeaderFooterFieldWrapper, HeaderFooterLayoutWrapper
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface public interface HasHeader<H extends com.vaadin.flow.component.Component & com.vaadin.flow.component.HasComponents>
Marker interface for objects that have a header.
Since:
2021-09-03
Author:
miki
  • Method Summary

    Modifier and Type
    Method
    Description
    Gets the current header.
  • Method Details

    • getHeader

      Optional<H> getHeader()
      Gets the current header.
      Returns:
      Perhaps the current header.