FormEditor

Vue de l’ensemble

‘FormEditor’ est une classe dans Aspose.PDF FOSS pour Java.

Fournit des méthodes pour l’édition de champs de formulaire dans un document PDF: les champ d’enregistrement, la remplissage des valeurs, le flattement et la suppression des champ.

Cette classe fournit 31 méthodes pour travailler avec les objets FormEditor dans les programmes Java. Les méthodologies disponibles comprennent: ‘FormEditeur’, ‘addField’, addListItem', ‘addSubmitBtn’, 'bindPdf, ‘close’,’ copyOuterFiel’, ’fillFiell , 'flattenAllFiels ‘, fladtenFielt et 9 méthode supplémentaires. Tous les membres publics sont accessibles à toute application Java après l’installation de l’Aspose.PDF FOSS pour le package Java . Propriétés : ‘document ; 'facade; ‘Names du champ’.

Propriétés

Name	Type	Access	Description
`document`	`Document`	Read	Returns the bound document.
`fieldNames`	`String[]`	Read	Returns the names of all form fields in the document.
`facade`	`FormFieldFacade`	Read	Returns the visual-style facade applied to subsequently-created fields.

méthodes

Signature	Description
`FormEditor()`	Creates a new {@code FormEditor} instance.
`FormEditor(inputFile: String)`	Creates a new editor bound to the specified file.
`FormEditor(inputFile: String, outputFile: String)`	Creates a new editor bound to {@code inputFile} and configured to write
the result to {@code outputFile} when {@link #save()} is called.
`FormEditor(document: Document, outputFile: String)`	Creates a {@code FormEditor} bound to an already-loaded document and
configured to write the result to {@code outputFile} on {@link #save()}.
`addField(type: FieldType, fieldName: String, pageNumber: int, llx: double, lly: double, urx: double, ury: double)` → `boolean`	7-arg {@link #addField} overload (no initial value).
`FormEditor(document: Document)`	Creates a new editor bound to the specified document.
`bindPdf(inputFile: String)` → `boolean`	Binds a PDF file to this editor.
`bindPdf(inputStream: InputStream)` → `boolean`	Binds a PDF from an input stream.
`bindPdf(document: Document)` → `boolean`	Binds an existing {@link Document} to this editor.
`getDocument()` → `Document`	Returns the bound document.
`getFieldNames()` → `String[]`	Returns the names of all form fields in the document.
`fillField(fieldName: String, value: String)` → `boolean`	Fills a form field with the specified value.
`fillField(fieldName: String, value: boolean)` → `boolean`	Fills a checkbox-like field using a boolean value.
`getField(fieldName: String)` → `String`	Returns the current value of a field.
`flattenAllFields()` → `boolean`	Flattens all form fields, making them non-interactive.
`flattenField(fieldName: String)` → `boolean`	Flattens a single field and removes it from the interactive form.
`copyOuterField(sourceFile: String, fieldName: String, pageNumber: int)` → `boolean`	Copies a named field from {@code sourceFile} into the bound document
onto {@code pageNumber}.
`getFacade()` → `FormFieldFacade`	Returns the visual-style facade applied to subsequently-created fields.
`setFacade(facade: FormFieldFacade)`	Mirrors the C# property {@code FormEditor.Facade}: sets the visual-style
facade used by {@link #addField(FieldType, String, String, int, double, double, double, double)}
to dress newly-created widget annotations (background colour, border style, etc.).
`resetFacade()`	Drops any previously-set facade so the next {@code addField} uses defaults.
`addField(type: FieldType, fieldName: String, value: String, pageNumber: int, llx: double, lly: double, urx: double, ury: double)` → `boolean`	Adds a new form field to {@code pageNumber} at the given rectangle.
`addSubmitBtn(fieldName: String, pageNumber: int, caption: String, url: String, llx: double, lly: double, urx: double, ury: double)` → `boolean`	Creates a push button on {@code pageNumber} that submits the form to
{@code url} when activated.
`addListItem(fieldName: String, item: String)` → `boolean`	Adds an option to an existing list-box or combo-box field.
`removeField(fieldName: String)` → `boolean`	Removes a form field by name.
`getFieldType(fieldName: String)` → `String`	Returns the type of the specified field.
`setFieldLimit(fieldName: String, limit: int)` → `boolean`	Sets the maximum text length for a text box field.
`getFieldLimit(fieldName: String)` → `int`	Returns the maximum text length for a text box field.
`save()` → `boolean`	Saves the bound document to the output file supplied via the
{@link #FormEditor(String, String)} constructor.
`save(outputFile: String)` → `boolean`	Saves the bound document to a file.
`save(outputStream: OutputStream)` → `boolean`	Saves the bound document to an output stream.
`close()`	Closes the editor and releases the bound document.

Voir aussi

Aspose.PDF pour Java — API d’entreprise