PDFium Component Docs

SetFormFieldFlagsAt Methode

Dieser API-Eintrag behält Bezeichner, Signaturen, Codeblöcke und PDF-Begriffe in ihrer Originalform.
Komponente: TPdf  ·  Unit: PDFium
Sets the Flags bit field on the form field at the given coordinates.

Syntax

procedure SetFormFieldFlagsAt(X, Y: Single; const Flags: TPdfFormFieldFlags);

Beschreibung

Sets the Flags bit field on the form field at the given coordinates.

Use to toggle ReadOnly, Required, Multiline, Password, etc. without re-acquiring the index.

Wraps the corresponding PDFium API and exposes it as a TPdf instance member so consumers do not have to manage FPDF_DOCUMENT handles directly.

Hinweise

Beispiel

if Pdf1.Active then
  Pdf1.SetFormFieldFlagsAt;

Siehe auch

FormFieldInfoAt, FormFieldAt