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.getPngPackage Read the PNG metadata properties advanced_usage.managing_metadata_for_specific_formats.image.png.PngReadTextChunks
try (Metadata metadata = new Metadata(Constants.InputPng)) { PngRootPackage root = metadata.getRootPackageGeneric(); for (PngTextChunk chunk : root.getPngPackage().getTextChunks()) { System.out.println(chunk.getKeyword()); System.out.println(chunk.getText()); if (chunk instanceof PngCompressedTextChunk) { PngCompressedTextChunk compressedChunk = (PngCompressedTextChunk) chunk; System....You are welcome to view and edit metadata of PDF, DOC, DOCX,...
This article shows and explains the advances techniques and approaches while working with EditableDocument in advanced level — saving to stream with resource callback, saving resources separately from HTML markup, and saving HTML markup with adjustable resource links....opening an arbitrary DOCX file for edit, then creationg the custom implementation...EditableDocument instance - edit options are not specified and...
Great news for all ExpressionEngine CMS users! We’ve released an efficient GroupDocs Viewer module for ExpressionEngine CMS. This plugin allows you to embed GroupDocs’ high-fidelity online document viewer together with selected documents to ExpressionEngine pages. As GroupDocs’ online document viewer supports many different formats, visitors to ExpressionEngine websites can now effortlessly view documents of multiple formats online. [caption id=“attachment_1047” align=“alignnone” width=“600” caption=“Announcing GroupDocs’ online document viewer module for ExpressionEngine”]
[/caption] GroupDocs Viewer is an efficient and flexible online document viewer....add a custom channel field, edit your template to include the...
Note In this article, we will use GroupDocs.Assembly to generate a Pie Chart report in Word Processing Document format. Note The code uses some of the objects defined in The Business Layer. Pie Chart in Microsoft Word Document Creating a Pie Chart Please follow below steps to can create Pie Chart in MS Word 2013.
Click in the document 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 Scatter Chart report in Presentation Document format. Note The code uses some of the objects defined in The Business Layer. Scatter Chart in Microsoft PowerPoint Document Creating a Scatter Chart Please following below steps to create Scatter Chart in MS PowerPoint 2013:
Click in the document 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 Scatter Chart report in Word Processing Document format. Note The code uses some of the objects defined in The Business Layer. Scatter Chart in Microsoft Word Document Creating a Scatter Chart Please follow below to create Scatter Chart in MS Word 2013:
Click in the document 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...
This article demonstrates how to load, Edit, and read form fields in a Word document using GroupDocs.Editor for Node.js via Java....article demonstrates how to load, edit, and read form fields in a Word...example demonstrates how to load, edit, and read form fields in a Word...
This article shows you how to view and Edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, emails, images and more with our free online....You are welcome to view and edit metadata of PDF, DOC, DOCX,...
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...