Attempting to convert the attached file throws a Null Reference Exception from within an Aspose library included in the GroupDocs product.
We are using the most up to date version of convert available.
This appears to …...Converting Docx to PDF throws Null Reference Exception GroupDocs...GroupDocs.Conversion Product Family JacobBodmer August 14, 2025, 5:17pm...
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To extract a text from Pdf documents getText and getText(int) methods are used. These methods allow to extract a text from the entire document or a text from the selected page.
Here are the steps to extract a text from Pdf document:
Instantiate Parser object for the initial document; Call getText method and obtain TextReader object; Read a text from reader. Warning getText method returns null value if text extraction isn’t supported for the document....Conversion Product Solution GroupDocs...Extract data from PDF documents / Extract text from PDF documents Extract...
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To extract metadata from Pdf documents getMetadata method is used. This method allows to extract the following metadata:
Name Description title The title of the presentation. subject The subject of the presentation. keywords The keyword of the presentation. author The name of the presentation’s author. application The name of the application. application-version The version number of the application that created the presentation. created-time The time of the presentation creation. last-saved-time The time of the the presentation when it was last saved....Conversion Product Solution GroupDocs...data from PDF documents / Extract metadata from PDF documents...