Learn how to convert PDF, Word, Excel, and PowerPoint documents with GroupDocs.Conversion for Python via .NET API....Assembly Product Solution GroupDocs...
GroupDocs.Watermark for .NET API presents a wide range of features like creating a watermark, removing watermark, adding watermark to photos, removing watermark from photo and more....Assembly Product Solution GroupDocs...
This article shows that how to remove pages with sensitive data from your PDF, presentation and spreadsheet documents....Assembly Product Solution GroupDocs...
To search a keyword in Microsoft Office PowerPoint presentations search(String) method is used. This method returns the collection of SearchResult objects. For details, see Search Text.
Here are the steps to search a keyword in Microsoft Office PowerPoint presentation:
Instantiate Parser object for the initial presentation; Call search(String) method and obtain the collection of SearchResult objects; Iterate through the collection and get the position and text. Warning search(String) method returns null value if search isn’t supported for the presentation....Assembly Product Solution GroupDocs...
To search a keyword in Microsoft Office Excel spreadsheets search(String) method is used. This method returns the collection of SearchResult objects. For details, see Search Text.
Here are the steps to search a keyword in Microsoft Office Excel spreadsheet:
Instantiate Parser object for the initial spreadsheet; Call search(String) method and obtain the collection of SearchResult objects; Iterate through the collection and get the position and text. Warning search(String) method returns null value if search isn’t supported for the spreadsheet....Assembly Product Solution GroupDocs...
This article shows how to redact the pages of a document as images, redacting entire areas of the page instead or in addition to a specific text....Assembly Product Solution GroupDocs...
GroupDocs.Annotation provides different plans for purchasing or offers a Free Trial and a 30-day Temporary License for evaluation....Assembly Product Solution GroupDocs...
Reading AVI header properties The GroupDocs.Metadata API supports extracting format-specific information from AVI file headers.
The following are the steps to read the header of an AVI file.
Load an AVI video Get the root metadata package Extract the native metadata package using AviRootPackage.Header Read the AVI header properties AdvancedUsage.ManagingMetadataForSpecificFormats.Video.Avi.AviReadHeaderProperties
using (Metadata metadata = new Metadata(Constants.InputAvi)) { var root = metadata.GetRootPackage(); Console.WriteLine(root.Header.AviHeaderFlags); Console.WriteLine(root.Header.Height); Console.WriteLine(root.Header.Width); Console.WriteLine(root.Header.TotalFrames); Console.WriteLine(root.Header.InitialFrames); Console.WriteLine(root.Header.MaxBytesPerSec); Console.WriteLine(root.Header.PaddingGranularity); Console.WriteLine(root.Header.Streams); // ....Assembly Product Solution GroupDocs...