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 !...You are welcome to view and edit metadata of PDF, DOC, DOCX,...
Example demonstrates some advanced usage scenarios of the GroupDocs.Metadata search engine allowing to remove metadata properties...You are welcome to view and edit metadata of PDF, DOC, DOCX,...
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....You are welcome to view and edit metadata of PDF, DOC, DOCX,...
Note In this article, we will use GroupDocs.Assembly to generate a Scatter Chart report in Email Document format. Scatter Chart in Microsoft PowerPoint Document Creating a Scatter Chart Please following below steps to create Scatter Chart in MS Outlook 2013:
Create a new Email. Click in the email where you want to insert the chart, click the “Insert” tab, and then click “Chart” in the illustrations group to open the “Insert Chart” dialog box.... Edit the Worksheet with your data...
Note In this article, we will use GroupDocs.Assembly to generate a Bubble Chart report in Presentation Document. Note The code uses some of the objects defined in The Business Layer. Bubble Chart in Microsoft PowerPoint Document Creating a Bubble Chart Please follow below steps to create Bubble Chart in MS PowerPoint 2013:
Add a new presentation slide, click the “Insert” tab, and then click “Chart” in the illustrations group to open the “Insert Chart” dialog box.... Edit the Worksheet with your data...
This page contains release notes for GroupDocs.Assembly for .NET 18.2. Major Features This release extends abilities to work with single-column table data bands and conditional blocks.
Full List of Features Covering all Changes in this Release Key Summary Category ASSEMBLYNET-61 Support single-column table-row data bands for Word Processing documents Feature ASSEMBLYNET-62 Support single-column table-row data bands for Spreadsheet documents Feature ASSEMBLYNET-63 Support single-column table-row data bands for Presentation documents Feature ASSEMBLYNE4-63 Support single-column table-row data bands for email messages with HTML and RTF bodies Feature Public API and Backward Incompatible Changes This section lists public API changes that were introduced in GroupDocs....Security Events Acquisition Edit GroupDocs.Assembly for .NET...
Note In this article, we will use GroupDocs.Assembly to generate a Scatter Chart report in Email Document format. Scatter Chart in Email Document Note This feature is supported by version 17.8.0 or greater Creating a Scatter Chart Please following below steps to create Scatter Chart in MS Outlook 2013:
Create a new Email. Click in the email where you want to insert the chart, click the “Insert” tab, and then click “Chart” in the illustrations group to open the “Insert Chart” dialog box.... Edit the Worksheet with your data...
Using the GroupDocs.Metadata search engine you can extract desired metadata properties from files of different types. You don’t need to worry about the exact file format and metadata standards it can deal with. The same code will work for all supported formats in the same way. Most commonly used metadata properties are marked with tags that allow searching them across all supported files in various metadata packages. All tags defined in GroupDocs....You are welcome to view and edit metadata of PDF, DOC, DOCX,...
The SetProperties method is used to update or add metadata. You can easily add metadata to photos, pdfs or you can update or add data to mp3 files....You are welcome to view and edit metadata of PDF, DOC, DOCX,...
Develop Applications to Create, View, Access, Update, Delete, Search, Compare, Replace & Export Metadata of Popular Documents & Image Formats....which allows users to read and edit metadata associated with various...