SóProvas


ID
1191937
Banca
VUNESP
Órgão
Câmara Municipal de São José dos Campos - SP
Ano
2014
Provas
Disciplina
Arquitetura de Software
Assuntos

As Diretrizes de Acessibilidade para o Conteúdo da Web (WCGA 2.0) exigem que os componentes da interface do usuário sejam operáveis por meio do teclado. No entanto, para evitar que a navegação seja impedida, é necessário que

Alternativas
Comentários
  • e-

    The purpose of this criterion is to help a person know which element has the keyboard focus.

    If there is only one keyboard actionable control on the screen, the success criterion would be met because the visual design presents only one keyboard actionable item. Note that a keyboard focus indicator can take different forms. One common way is a caret within the text field to indicate that the text field has the keyboard focus. Another is a visual change to a button to indicate that that button has the keyboard focus.

    https://www.w3.org/TR/UNDERSTANDING-WCAG20/navigation-mechanisms-focus-visible.html