AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |
Back to Blog
Pdfwriter scjpbook pdf4/16/2023 The Document class of the package is the root element while creating a self-sufficient PDF. The addNewPage() method of the PdfDocument class is used to create an empty page in the PDF document.Īdd an empty page to the PDF document created in the previous step as shown below. Once a PdfDocument object is created, you can add various elements like page, font, file attachment, and event handler using the respective methods provided by its class. PdfDocument pdfDoc = new PdfDocument(writer) Instantiate the PdfDocument class by passing the above created PdfWriter object to its constructor, as shown below. To instantiate this class (in writing mode), you need to pass an object of the class PdfWriter to its constructor. The PdfDocument class is the class that represents the PDF Document in iText. When an object of this type is passed to a PdfDocument (class), every element added to this document will be written to the file specified. String dest = "C:/itextExamples/sample.pdf" Instantiate the PdfWriter class by passing a string value (representing the path where you need to create a PDF) to its constructor, as shown below. The constructor of this class accepts a string, representing the path of the file where the PDF is to be created. The PdfWriter class represents the Doc Writer for a PDF. While instantiating this class, you need to pass a PdfDocument object as a parameter to its constructor.įollowing are the steps to create an empty PDF document. You can create an empty PDF Document by instantiating the Document class. All other trademarks are property of their respective owners.Let us now understand how to create a PDF document using the iText library. Qt and respective logos are trademarks of The Qt Company Ltd. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. QString QPdfWriter:: title() constĭocumentation contributions included herein are the copyrights of Sets the title of the document being created to title. void QPdfWriter:: setTitle(const QString & title) This setting affects the coordinate system as returned by, for example QPainter::viewport(). void QPdfWriter:: setResolution( int resolution) If version is the same value as currently set then no change will be made. Sets the PDF version for this writer to version. void QPdfWriter:: setPdfVersion( QPagedPaintDevice::PdfVersion version) xmpMetadata contains XML formatted metadata to embed into the PDF file. This metadata is not influenced by the setTitle / setCreator methods, so is up to the user to keep it consistent. void QPdfWriter:: setDocumentXmpMetadata(const QByteArray & xmpMetadata) Sets the creator of the document to creator. void QPdfWriter:: setCreator(const QString & creator) Returns the resolution of the PDF in DPI. QPagedPaintDevice::PdfVersion QPdfWriter:: pdfVersion() const Reimplements: QPaintDevice::paintEngine() const. QPaintEngine *QPdfWriter:: paintEngine() const Reimplements: QPagedPaintDevice::newPage(). Gets the document metadata, as it was provided with a call to setDocumentXmpMetadata. QByteArray QPdfWriter:: documentXmpMetadata() const data contains the raw file data to embed into the PDF file. void QPdfWriter:: addFileAttachment(const QString & fileName, const QByteArray & data, const QString & mimeType = QString())Īdds fileName attachment to the PDF with (optional) mimeType. QPdfWriter:: ~QPdfWriter()ĭestroys the pdf writer. QPdfWriter:: QPdfWriter( QIODevice * device)Ĭonstructs a PDF writer that will write the pdf to device. Member Function Documentation QPdfWriter:: QPdfWriter(const QString & filename)Ĭonstructs a PDF writer that will write the pdf to filename.
0 Comments
Read More
Leave a Reply. |