GroupDocs.Metadata for .NET 17.02 Release Notes

// path to the target file
const string path = @"C:\sample.xlsx";

// path to the output file
const string outputPath = @"C:\metadata.xlsx";

// export to excel
byte[] content = ExportFacade.ExportToExcel(path);

// write data to the file
File.WriteAllBytes(outputPath, content);

// path to the XLS file
string path = @"C:\\example.xlsx";

// initialize XlsFormat
XlsFormat xlsFormat = new XlsFormat(path);

// get all xls properties
XlsMetadata xlsProperties = xlsFormat.DocumentProperties;

// if Excel contains content type properties
if (xlsProperties.ContentTypeProperties.Length > 0)
{
 // than remove all content type properties
  xlsProperties.ClearContentTypeProperties();
}

// set hidden field
xlsProperties.AddContentTypeProperty("user hidden id", "asdk12dkvjdjh3");

// and commit changes
xlsFormat.Save(@"C:\\document_with_hidden_data.xlsx");

// path to the AVI
const string file = @"C:\\download files\tutorial1.avi";

// initialize AviFormat
AviFormat aviFormat = new AviFormat(file);

// get AVI header
AviHeader header = aviFormat.Header;

// display video width
Console.WriteLine("Video width: {0}", header.Width);

// display video height
Console.WriteLine("Video height: {0}", header.Height);

// display total frames
Console.WriteLine("Total frames: {0}", header.TotalFrames);

// display number of streams in file
Console.WriteLine("Number of streams: {0}", header.Streams);

// display suggested buffer size for reading the file
Console.WriteLine("Suggested buffer size: {0}", header.SuggestedBufferSize);

// path to the Photoshop file
string path = @"C:\\website-design-01.psd";

// initialize PsdFormat
PsdFormat psdFormat = new PsdFormat(path);

// get all layers
PsdLayer[] layers = psdFormat.Layers;

foreach (PsdLayer layer in layers)
{
 // display layer short info
 Console.WriteLine("Name: {0}, channels count: {1}", layer.Name, layer.ChannelsCount);
}

const string publicKey = "[Your Dynabic.Metered public key]";
const string privateKey = "[Your Dynabic.Metered private key]";

// initialize Metered API
GroupDocs.Metadata.Metered metered = new Metered();

// set-up credentials
metered.SetMeteredKey(publicKey, privateKey);

// do some work:

// Open Word document
DocFormat docFormat = new DocFormat(@"C:\cv.docx");

// remove hidden metadata
docFormat.RemoveHiddenData(new DocInspectionOptions(DocInspectorOptionsEnum.All));

// and get consumption quantity
decimal consumptionQuantity = GroupDocs.Metadata.Metered.GetConsumptionQuantity();

// path to the file
const string path = @"C:\\sample.dicom";

// recognize format
FormatBase format = FormatFactory.RecognizeFormat(path);

// check format type
if (format.Type == DocumentType.DICOM)
{
 // cast it to DICOMFormat
 DICOMFormat dicom = format as DICOMFormat;
}

// path to the DICOM
const string path = @"C:\\sample.dicom";

// initialize DICOMFormat
DICOMFormat dicom = new DICOMFormat(path);

// get DICOM metadata
DicomMetadata header = dicom.Info;

// display header offset
Console.WriteLine("Header offset: {0}", header.HeaderOffset);

// display number of frames
Console.WriteLine("Number of frames: {0}", header.NumberOfFrames);

// path to the target file
const string path = @"C:\sample.dicom";

// path to the output file
const string outputPath = @"C:\metadata.xlsx";

// export to excel
byte[] content = ExportFacade.ExportToExcel(path);

// write data to the file
File.WriteAllBytes(outputPath, content);

// get all images from the specific folder
string[] images = Directory.GetFiles(@"C:\donwload files");

foreach (string path in images)
{
 // detect image
 ImageFormat image = ImageFormat.FromFile(path);

 // and display byte-order value
 Console.WriteLine(image.ByteOrder);
}

// path to the file
const string path = @"C:\\download files\tutorial1.avi";

// recognize format
FormatBase format = FormatFactory.RecognizeFormat(path);

// check format type
if (format.Type == DocumentType.AVI)
{
 // cast it to AviFormat
 AviFormat aviFormat = format as AviFormat;

 // and get it MIME type
 string mimeType = aviFormat.MIMEType;
}

// path to the file
// path to the target file
const string path = @"C:\tralers.AVI";

// path to the output file
const string outputPath = @"C:\metadata.xlsx";

// export to excel
byte[] content = ExportFacade.ExportToExcel(path);

// write data to the file
File.WriteAllBytes(outputPath, content);