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....Us Contact Customers Legal Security Events Acquisition Ask AI...AI GroupDocs Documentation / GroupDocs.Parser Product Family /...
Add text and image watermarks to PPT/PPTX Presentations. Apply watermarks using the online watermark application or using .NET and Java APIs....中國傳統的 Have you ever needed to secure and authenticate your important...important drawings or documents? Let’s discover various methods for...
This guide demonstrates how to edit PPT, PPTX, PPTM, PPSX, PPSM, POTX, POTM presentations with different settings and many other powerful features of GroupDocs.Editor for Java....Us Contact Customers Legal Security Events Acquisition Ask AI...AI GroupDocs Documentation / GroupDocs.Editor Product Family /...
Developer Documentation for GroupDocs.Markdown for .NET. Learn how to export Documents to Markdown in your .NET applications....Legal Security Events Acquisition GroupDocs Documentation / GroupDocs...GroupDocs.Markdown for .NET Documentation Leave feedback We’re excited...
Following code snippet shows how to add text watermark to a Document. If the Document consists of multiple parts (pages, worksheets, slides, frames etc), the watermark will be added to all of them.
advanced_usage.adding_text_watermarks.AddTextWatermark
// Specify an absolute or relative path to your image. Ex: "C:\\Docs\\image.png" Watermarker watermarker = new Watermarker("image.png"); // Initialize the font to be used for watermark Font font = new Font("Arial", 19, FontStyle.Bold | FontStyle.Italic); // Create the watermark object TextWatermark watermark = new TextWatermark("Test watermark", font); // Set watermark properties watermark....Us Contact Customers Legal Security Events Acquisition Ask AI...AI GroupDocs Documentation / GroupDocs.Watermark Product Family...
This section explains how to save Document with various file formats....Us Contact Customers Legal Security Events Acquisition Ask AI...AI GroupDocs Documentation / GroupDocs.Signature Product Family...
This section explains how to save Document with various file formats....Us Contact Customers Legal Security Events Acquisition Ask AI...AI GroupDocs Documentation / GroupDocs.Signature Product Family...
This section presents various real-world use cases for GroupDocs.Watermark for .NET...Us Contact Customers Legal Security Events Acquisition Ask AI...AI GroupDocs Documentation / GroupDocs.Watermark Product Family...