Not all metadata properties extracted from a file are marked with tags. Some file formats and metadata standards allow adding fully custom properties that can’t be properly tagged by the library since their purpose is not clearly defined in the appropriate format/standard specification. In such cases, you can use the name of the property to locate and remove it. The following example demonstrates some advanced usage scenarios of the GroupDocs.Metadata search engine allowing to remove metadata properties....Legal Security Events Acquisition GroupDocs Documentation / GroupDocs...UNKNOWN and metadata . get_document_info () . is_encrypted !=...
This article gives the knowledge of the case sensitive search which allows you to find words considering uppercase and lowercase letters as distinct....Us Contact Customers Legal Security Events Acquisition Ask AI...AI GroupDocs Documentation / GroupDocs.Search Product Family /...
Reading PNG metadata properties The GroupDocs.Metadata API supports extracting format-specific information from PNG images.
The following are the steps to read the native PNG metadata.
Load a PNG image Get the root metadata package Extract the native metadata package using PngRootPackage.PngPackage Read the PNG metadata properties AdvancedUsage.ManagingMetadataForSpecificFormats.Image.Png.PngReadTextChunks
using (Metadata metadata = new Metadata(Constants.InputPng)) { var root = metadata.GetRootPackage(); foreach (var chunk in root.PngPackage.TextChunks) { Console.WriteLine(chunk.Keyword); Console.WriteLine(chunk.Text); var compressedChunk = chunk as PngCompressedTextChunk; if (compressedChunk !...Us Contact Customers Legal Security Events Acquisition Ask AI...AI GroupDocs Documentation / GroupDocs.Metadata Product Family...
Not all metadata properties extracted from a file are marked with tags. Some file formats and metadata standards allow adding fully custom properties that can’t be properly tagged by the library since their purpose is not clearly defined in the appropriate format/standard specification. In such cases, you can use the name of the property to locate and remove it. The following example demonstrates some advanced usage scenarios of the GroupDocs.Metadata search engine allowing to remove metadata properties....Us Contact Customers Legal Security Events Acquisition Ask AI...AI GroupDocs Documentation / GroupDocs.Metadata Product Family...
This article explains how to provide advanced options when updating Text electronic signatures with GroupDocs.Signature API....Us Contact Customers Legal Security Events Acquisition Ask AI...AI GroupDocs Documentation / GroupDocs.Signature Product Family...
Save assembled Documents in the same format as the template (e.g., DOCX to DOCX, XLSX to XLSX)....Us Contact Customers Legal Security Events Acquisition Ask AI...AI GroupDocs Documentation / GroupDocs.Assembly Product Family...
This article demonstrates how you can convert to and from project management formats with GroupDocs.Conversion for Java....Us Contact Customers Legal Security Events Acquisition Ask AI...AI GroupDocs Documentation / GroupDocs.Conversion Product Family...
This article shows how to adjust text or image watermarks to your needs....Us Contact Customers Legal Security Events Acquisition Ask AI...AI GroupDocs Documentation / GroupDocs.Watermark Product Family...