ImageEn, unit imageenio

TIOParamsVals.Dict

TIOParamsVals.Dict


Declaration


property Dict: TIEDictionary;


Description


Contains a dictionary of additional properties.
The key "XMP" will contain a sub dictionary parsed from XMP info.


Example


// loads first page of specified PDF rasterizing at 150dpi (assumes ImageMagick and GhostScript are installed)
TIEMiscPluginsImageMagick.RegisterPlugin();
ImageEnView1.IO.Params.ImageIndex := 0;
ImageEnView1.IO.Params.Dict.Insert('PDF:Density', 150);
ImageEnView1.IO.LoadFromFile('mybook.pdf');

// gets XMP doc id
docid := ImageEnView1.IO.Params.Dict.GetString('xapMM:DocumentID', true);