/// <summary>
///Update ApplicationRecord/EnvelopeRecord datasets of IPTC metadata
/// </summary>
public static void UpdateIPTCMetadataOfApplicationRecord()
{
try
{
//ExStart:UpdateIPTCMetadataOfApplicationRecord
// initialize JpegFormat
JpegFormat jpegFormat = new JpegFormat(Common.MapSourceFilePath(filePath));
// initialize dataset
IptcApplicationRecord applicationRecord = new IptcApplicationRecord();
// update category
applicationRecord.Category = "category";
// update copyright notice
applicationRecord.CopyrightNotice = "Aspose";
// update release date
applicationRecord.ReleaseDate = DateTime.Now;
// update iptc metadata
jpegFormat.UpdateIptc(applicationRecord);
// and commit changes
jpegFormat.Save();
//EXEnd:UpdateIPTCMetadataOfApplicationRecord
}
catch (Exception exp)
{
Console.WriteLine(exp.Message);
}
}
/// <summary>
/// Updates IPTC metadata of Jpeg file
/// </summary>
public static void UpdateIPTCMetadataOfJPEG()
{
try
{
//ExStart:UpdateIPTCMetadataOfJPEG
// initialize JpegFormat
JpegFormat jpegFormat = new JpegFormat(Common.MapSourceFilePath(filePath));
// initialize IptcCollection
IptcCollection collection = new IptcCollection();
// add string property
collection.Add(new IptcProperty(2, "category", 15, "formats"));
// add integer property
collection.Add(new IptcProperty(2, "urgency", 10, 5));
// update iptc metadata
jpegFormat.UpdateIptc(collection);
// and commit changes
jpegFormat.Save();
//ExEnd:UpdateIPTCPhotoMetadataFromXMP
}
catch (Exception exp)
{
Console.WriteLine(exp.Message);
}
}
