To extract a text from Microsoft Office PowerPoint presentations getText and getText(int) method is used. These methods allow to extract a text from the entire presentation or a text from the selected slide.
Here are the steps to extract a text from Microsoft Office PowerPoint presentations:
Instantiate Parser object for the initial presentation; 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....Classification Product Solution Purchase...Acquisition Ask AI GroupDocs Documentation / GroupDocs.Parser Product...
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GroupDocs.Metadata for Java provides functionality that allows working with different kinds of presentations such as PPT, PPTX, POTM, POTX, etc. For the full list of supported presentation formats please refer to Supported Document formats.
Detecting the exact type of a presentation The following sample of code will help you to detect the exact type of a loaded presentation and extract some additional file format information.
Load a presentation Extract the root metadata package Use the getPresentationType method to obtain file format information advanced_usage....Classification Product Solution Purchase...Acquisition Ask AI GroupDocs Documentation / GroupDocs.Metadata Product...
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This article describes how to generate a preview for any slide for the existing PowerPoint presentation in SVG format...Classification Product Solution Purchase...Acquisition Ask AI GroupDocs Documentation / GroupDocs.Editor Product...
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