PDFium Delphi Component Docs

Método FocusedFormFieldTextDirection

Componente: TPdf · Unidade: PDFium

Lê a direção do texto em memória do widget de campo de formulário atualmente focado

Syntax

function FocusedFormFieldTextDirection: TPdfFormTextDirection;

Remarks

Returns one of ftdUnknown, ftdAuto, ftdLTR, or ftdRTL; ftdAuto leaves layout to the Unicode Bidi Algorithm
Returns ftdUnknown when no widget is focused, the focused field is on another page, or PDFium reports an error
The document page must be active and form filling must be enabled
Binds the upstream FORM_GetTextDirection export; the value reflects in-memory state only

See Also

SetFocusedFormFieldTextDirection, FocusFormField, FocusedFormFieldDetails