Bu kod fonksiyonu, farklı medya dosyalarının meta etiketlerinin değerini metin olarak döndürür. Şu dosya biçimleri desteklenir: MP3, WMA, WMV, PNG ve JPG. filename dosyası yoksa, desteklenen bir dosya biçimi değilse veya attributename adında bir meta etiketi içermiyorsa, NULL döndürülür.
Attribute(filename, attributename)
Çok sayıda meta etiketi okunabilir. Bu konudaki örneklerde, desteklenen ilgili dosya türleri için hangi etiketlerin okunabildiği gösterilmektedir.
Bilgi notuYalnızca, uygun teknik özelliğe göre dosyada kayıtlı meta etiketleri okuyabilirsiniz (örneğin, MP3 dosyaları için ID2v3 veya JPG dosyaları için EXIF); Windows Dosya Gezgini içinde kayıtlı meta bilgilerini okuyamazsınız.
Bağımsız Değişkenler:
| Bağımsız Değişken | Açıklama |
|---|---|
| filename |
Gerekirse klasör veri bağlantısı olarak yol bilgisini de içeren medya dosyasının adı. Örnek: 'lib://Table Files/' |
| attributename | Bir meta etiketinin adı. |
Örnekler, medya dosyalarının yollarını bulmak için GetFolderPath fonksiyonunu kullanır. GetFolderPath yalnızca eski modda desteklendiğinden, bu işlevi standart moddda veya Qlik Sense SaaS ile kullandığınızda GetFolderPath referanslarını lib:// veri bağlantısı yoluyla değiştirmeniz gerekir.
Örnek 1: MP3 dosyaları
Bu kod, MyMusic klasöründeki tüm olası MP3 meta etiketlerini okur.
// Script to read MP3 meta tags
for each vExt in 'mp3'
for each vFoundFile in filelist( GetFolderPath('MyMusic') & '\*.'& vExt )
FileList:
LOAD FileLongName,
subfield(FileLongName,'\',-1) as FileShortName,
num(FileSize(FileLongName),'# ### ### ###',',',' ') as FileSize,
FileTime(FileLongName) as FileTime,
// ID3v1.0 and ID3v1.1 tags
Attribute(FileLongName, 'Title') as Title,
Attribute(FileLongName, 'Artist') as Artist,
Attribute(FileLongName, 'Album') as Album,
Attribute(FileLongName, 'Year') as Year,
Attribute(FileLongName, 'Comment') as Comment,
Attribute(FileLongName, 'Track') as Track,
Attribute(FileLongName, 'Genre') as Genre,
// ID3v2.3 tags
Attribute(FileLongName, 'AENC') as AENC, // Audio encryption
Attribute(FileLongName, 'APIC') as APIC, // Attached picture
Attribute(FileLongName, 'COMM') as COMM, // Comments
Attribute(FileLongName, 'COMR') as COMR, // Commercial frame
Attribute(FileLongName, 'ENCR') as ENCR, // Encryption method registration
Attribute(FileLongName, 'EQUA') as EQUA, // Equalization
Attribute(FileLongName, 'ETCO') as ETCO, // Event timing codes
Attribute(FileLongName, 'GEOB') as GEOB, // General encapsulated object
Attribute(FileLongName, 'GRID') as GRID, // Group identification registration
Attribute(FileLongName, 'IPLS') as IPLS, // Involved people list
Attribute(FileLongName, 'LINK') as LINK, // Linked information
Attribute(FileLongName, 'MCDI') as MCDI, // Music CD identifier
Attribute(FileLongName, 'MLLT') as MLLT, // MPEG location lookup table
Attribute(FileLongName, 'OWNE') as OWNE, // Ownership frame
Attribute(FileLongName, 'PRIV') as PRIV, // Private frame
Attribute(FileLongName, 'PCNT') as PCNT, // Play counter
Attribute(FileLongName, 'POPM') as POPM, // Popularimeter
Attribute(FileLongName, 'POSS') as POSS, // Position synchronisation frame
Attribute(FileLongName, 'RBUF') as RBUF, // Recommended buffer size
Attribute(FileLongName, 'RVAD') as RVAD, // Relative volume adjustment
Attribute(FileLongName, 'RVRB') as RVRB, // Reverb
Attribute(FileLongName, 'SYLT') as SYLT, // Synchronized lyric/text
Attribute(FileLongName, 'SYTC') as SYTC, // Synchronized tempo codes
Attribute(FileLongName, 'TALB') as TALB, // Album/Movie/Show title
Attribute(FileLongName, 'TBPM') as TBPM, // BPM (beats per minute)
Attribute(FileLongName, 'TCOM') as TCOM, // Composer
Attribute(FileLongName, 'TCON') as TCON, // Content type
Attribute(FileLongName, 'TCOP') as TCOP, // Copyright message
Attribute(FileLongName, 'TDAT') as TDAT, // Date
Attribute(FileLongName, 'TDLY') as TDLY, // Playlist delay
Attribute(FileLongName, 'TENC') as TENC, // Encoded by
Attribute(FileLongName, 'TEXT') as TEXT, // Lyricist/Text writer
Attribute(FileLongName, 'TFLT') as TFLT, // File type
Attribute(FileLongName, 'TIME') as TIME, // Time
Attribute(FileLongName, 'TIT1') as TIT1, // Content group description
Attribute(FileLongName, 'TIT2') as TIT2, // Title/songname/content description
Attribute(FileLongName, 'TIT3') as TIT3, // Subtitle/Description refinement
Attribute(FileLongName, 'TKEY') as TKEY, // Initial key
Attribute(FileLongName, 'TLAN') as TLAN, // Language(s)
Attribute(FileLongName, 'TLEN') as TLEN, // Length
Attribute(FileLongName, 'TMED') as TMED, // Media type
Attribute(FileLongName, 'TOAL') as TOAL, // Original album/movie/show title
Attribute(FileLongName, 'TOFN') as TOFN, // Original filename
Attribute(FileLongName, 'TOLY') as TOLY, // Original lyricist(s)/text writer(s)
Attribute(FileLongName, 'TOPE') as TOPE, // Original artist(s)/performer(s)
Attribute(FileLongName, 'TORY') as TORY, // Original release year
Attribute(FileLongName, 'TOWN') as TOWN, // File owner/licensee
Attribute(FileLongName, 'TPE1') as TPE1, // Lead performer(s)/Soloist(s)
Attribute(FileLongName, 'TPE2') as TPE2, // Band/orchestra/accompaniment
Attribute(FileLongName, 'TPE3') as TPE3, // Conductor/performer refinement
Attribute(FileLongName, 'TPE4') as TPE4, // Interpreted, remixed, or otherwise modified by
Attribute(FileLongName, 'TPOS') as TPOS, // Part of a set
Attribute(FileLongName, 'TPUB') as TPUB, // Publisher
Attribute(FileLongName, 'TRCK') as TRCK, // Track number/Position in set
Attribute(FileLongName, 'TRDA') as TRDA, // Recording dates
Attribute(FileLongName, 'TRSN') as TRSN, // Internet radio station name
Attribute(FileLongName, 'TRSO') as TRSO, // Internet radio station owner
Attribute(FileLongName, 'TSIZ') as TSIZ, // Size
Attribute(FileLongName, 'TSRC') as TSRC, // ISRC (international standard recording code)
Attribute(FileLongName, 'TSSE') as TSSE, // Software/Hardware and settings used for encoding
Attribute(FileLongName, 'TYER') as TYER, // Year
Attribute(FileLongName, 'TXXX') as TXXX, // User defined text information frame
Attribute(FileLongName, 'UFID') as UFID, // Unique file identifier
Attribute(FileLongName, 'USER') as USER, // Terms of use
Attribute(FileLongName, 'USLT') as USLT, // Unsychronized lyric/text transcription
Attribute(FileLongName, 'WCOM') as WCOM, // Commercial information
Attribute(FileLongName, 'WCOP') as WCOP, // Copyright/Legal information
Attribute(FileLongName, 'WOAF') as WOAF, // Official audio file webpage
Attribute(FileLongName, 'WOAR') as WOAR, // Official artist/performer webpage
Attribute(FileLongName, 'WOAS') as WOAS, // Official audio source webpage
Attribute(FileLongName, 'WORS') as WORS, // Official internet radio station homepage
Attribute(FileLongName, 'WPAY') as WPAY, // Payment
Attribute(FileLongName, 'WPUB') as WPUB, // Publishers official webpage
Attribute(FileLongName, 'WXXX') as WXXX; // User defined URL link frame
LOAD @1:n as FileLongName Inline "$(vFoundFile)" (fix, no labels);
Next vFoundFile
Next vExt
Örnek 2: JPEG
Bu kod, MyPictures klasöründeki JPG dosyalarından tüm olası EXIF meta etiketlerini okur.
// Script to read Jpeg Exif meta tags
for each vExt in 'jpg', 'jpeg', 'jpe', 'jfif', 'jif', 'jfi'
for each vFoundFile in filelist( GetFolderPath('MyPictures') & '\*.'& vExt )
FileList:
LOAD FileLongName,
subfield(FileLongName,'\',-1) as FileShortName,
num(FileSize(FileLongName),'# ### ### ###',',',' ') as FileSize,
FileTime(FileLongName) as FileTime,
// ************ Exif Main (IFD0) Attributes ************
Attribute(FileLongName, 'ImageWidth') as ImageWidth,
Attribute(FileLongName, 'ImageLength') as ImageLength,
Attribute(FileLongName, 'BitsPerSample') as BitsPerSample,
Attribute(FileLongName, 'Compression') as Compression,
// examples: 1=uncompressed, 2=CCITT, 3=CCITT 3, 4=CCITT 4,
//5=LZW, 6=JPEG (old style), 7=JPEG, 8=Deflate, 32773=PackBits RLE,
Attribute(FileLongName, 'PhotometricInterpretation') as PhotometricInterpretation,
// examples: 0=WhiteIsZero, 1=BlackIsZero, 2=RGB, 3=Palette, 5=CMYK, 6=YCbCr,
Attribute(FileLongName, 'ImageDescription') as ImageDescription,
Attribute(FileLongName, 'Make') as Make,
Attribute(FileLongName, 'Model') as Model,
Attribute(FileLongName, 'StripOffsets') as StripOffsets,
Attribute(FileLongName, 'Orientation') as Orientation,
// examples: 1=TopLeft, 2=TopRight, 3=BottomRight, 4=BottomLeft,
// 5=LeftTop, 6=RightTop, 7=RightBottom, 8=LeftBottom,
Attribute(FileLongName, 'SamplesPerPixel') as SamplesPerPixel,
Attribute(FileLongName, 'RowsPerStrip') as RowsPerStrip,
Attribute(FileLongName, 'StripByteCounts') as StripByteCounts,
Attribute(FileLongName, 'XResolution') as XResolution,
Attribute(FileLongName, 'YResolution') as YResolution,
Attribute(FileLongName, 'PlanarConfiguration') as PlanarConfiguration,
// examples: 1=chunky format, 2=planar format,
Attribute(FileLongName, 'ResolutionUnit') as ResolutionUnit,
// examples: 1=none, 2=inches, 3=centimeters,
Attribute(FileLongName, 'TransferFunction') as TransferFunction,
Attribute(FileLongName, 'Software') as Software,
Attribute(FileLongName, 'DateTime') as DateTime,
Attribute(FileLongName, 'Artist') as Artist,
Attribute(FileLongName, 'HostComputer') as HostComputer,
Attribute(FileLongName, 'WhitePoint') as WhitePoint,
Attribute(FileLongName, 'PrimaryChromaticities') as PrimaryChromaticities,
Attribute(FileLongName, 'YCbCrCoefficients') as YCbCrCoefficients,
Attribute(FileLongName, 'YCbCrSubSampling') as YCbCrSubSampling,
Attribute(FileLongName, 'YCbCrPositioning') as YCbCrPositioning,
// examples: 1=centered, 2=co-sited,
Attribute(FileLongName, 'ReferenceBlackWhite') as ReferenceBlackWhite,
Attribute(FileLongName, 'Rating') as Rating,
Attribute(FileLongName, 'RatingPercent') as RatingPercent,
Attribute(FileLongName, 'ThumbnailFormat') as ThumbnailFormat,
// examples: 0=Raw Rgb, 1=Jpeg,
Attribute(FileLongName, 'Copyright') as Copyright,
Attribute(FileLongName, 'ExposureTime') as ExposureTime,
Attribute(FileLongName, 'FNumber') as FNumber,
Attribute(FileLongName, 'ExposureProgram') as ExposureProgram,
// examples: 0=Not defined, 1=Manual, 2=Normal program, 3=Aperture priority, 4=Shutter priority,
// 5=Creative program, 6=Action program, 7=Portrait mode, 8=Landscape mode, 9=Bulb,
Attribute(FileLongName, 'ISOSpeedRatings') as ISOSpeedRatings,
Attribute(FileLongName, 'TimeZoneOffset') as TimeZoneOffset,
Attribute(FileLongName, 'SensitivityType') as SensitivityType,
// examples: 0=Unknown, 1=Standard output sensitivity (SOS), 2=Recommended exposure index (REI),
// 3=ISO speed, 4=Standard output sensitivity (SOS) and Recommended exposure index (REI),
//5=Standard output sensitivity (SOS) and ISO Speed, 6=Recommended exposure index (REI) and ISO Speed,
// 7=Standard output sensitivity (SOS) and Recommended exposure index (REI) and ISO speed,
Attribute(FileLongName, 'ExifVersion') as ExifVersion,
Attribute(FileLongName, 'DateTimeOriginal') as DateTimeOriginal,
Attribute(FileLongName, 'DateTimeDigitized') as DateTimeDigitized,
Attribute(FileLongName, 'ComponentsConfiguration') as ComponentsConfiguration,
// examples: 1=Y, 2=Cb, 3=Cr, 4=R, 5=G, 6=B,
Attribute(FileLongName, 'CompressedBitsPerPixel') as CompressedBitsPerPixel,
Attribute(FileLongName, 'ShutterSpeedValue') as ShutterSpeedValue,
Attribute(FileLongName, 'ApertureValue') as ApertureValue,
Attribute(FileLongName, 'BrightnessValue') as BrightnessValue, // examples: -1=Unknown,
Attribute(FileLongName, 'ExposureBiasValue') as ExposureBiasValue,
Attribute(FileLongName, 'MaxApertureValue') as MaxApertureValue,
Attribute(FileLongName, 'SubjectDistance') as SubjectDistance,
// examples: 0=Unknown, -1=Infinity,
Attribute(FileLongName, 'MeteringMode') as MeteringMode,
// examples: 0=Unknown, 1=Average, 2=CenterWeightedAverage, 3=Spot,
// 4=MultiSpot, 5=Pattern, 6=Partial, 255=Other,
Attribute(FileLongName, 'LightSource') as LightSource,
// examples: 0=Unknown, 1=Daylight, 2=Fluorescent, 3=Tungsten, 4=Flash, 9=Fine weather,
// 10=Cloudy weather, 11=Shade, 12=Daylight fluorescent,
// 13=Day white fluorescent, 14=Cool white fluorescent,
// 15=White fluorescent, 17=Standard light A, 18=Standard light B, 19=Standard light C,
// 20=D55, 21=D65, 22=D75, 23=D50, 24=ISO studio tungsten, 255=other light source,
Attribute(FileLongName, 'Flash') as Flash,
Attribute(FileLongName, 'FocalLength') as FocalLength,
Attribute(FileLongName, 'SubjectArea') as SubjectArea,
Attribute(FileLongName, 'MakerNote') as MakerNote,
Attribute(FileLongName, 'UserComment') as UserComment,
Attribute(FileLongName, 'SubSecTime') as SubSecTime,
Attribute(FileLongName, 'SubsecTimeOriginal') as SubsecTimeOriginal,
Attribute(FileLongName, 'SubsecTimeDigitized') as SubsecTimeDigitized,
Attribute(FileLongName, 'XPTitle') as XPTitle,
Attribute(FileLongName, 'XPComment') as XPComment,
Attribute(FileLongName, 'XPAuthor') as XPAuthor,
Attribute(FileLongName, 'XPKeywords') as XPKeywords,
Attribute(FileLongName, 'XPSubject') as XPSubject,
Attribute(FileLongName, 'FlashpixVersion') as FlashpixVersion,
Attribute(FileLongName, 'ColorSpace') as ColorSpace, // examples: 1=sRGB, 65535=Uncalibrated,
Attribute(FileLongName, 'PixelXDimension') as PixelXDimension,
Attribute(FileLongName, 'PixelYDimension') as PixelYDimension,
Attribute(FileLongName, 'RelatedSoundFile') as RelatedSoundFile,
Attribute(FileLongName, 'FocalPlaneXResolution') as FocalPlaneXResolution,
Attribute(FileLongName, 'FocalPlaneYResolution') as FocalPlaneYResolution,
Attribute(FileLongName, 'FocalPlaneResolutionUnit') as FocalPlaneResolutionUnit,
// examples: 1=None, 2=Inch, 3=Centimeter,
Attribute(FileLongName, 'ExposureIndex') as ExposureIndex,
Attribute(FileLongName, 'SensingMethod') as SensingMethod,
// examples: 1=Not defined, 2=One-chip color area sensor, 3=Two-chip color area sensor,
// 4=Three-chip color area sensor, 5=Color sequential area sensor,
// 7=Trilinear sensor, 8=Color sequential linear sensor,
Attribute(FileLongName, 'FileSource') as FileSource,
// examples: 0=Other, 1=Scanner of transparent type,
// 2=Scanner of reflex type, 3=Digital still camera,
Attribute(FileLongName, 'SceneType') as SceneType,
// examples: 1=A directly photographed image,
Attribute(FileLongName, 'CFAPattern') as CFAPattern,
Attribute(FileLongName, 'CustomRendered') as CustomRendered,
// examples: 0=Normal process, 1=Custom process,
Attribute(FileLongName, 'ExposureMode') as ExposureMode,
// examples: 0=Auto exposure, 1=Manual exposure, 2=Auto bracket,
Attribute(FileLongName, 'WhiteBalance') as WhiteBalance,
// examples: 0=Auto white balance, 1=Manual white balance,
Attribute(FileLongName, 'DigitalZoomRatio') as DigitalZoomRatio,
Attribute(FileLongName, 'FocalLengthIn35mmFilm') as FocalLengthIn35mmFilm,
Attribute(FileLongName, 'SceneCaptureType') as SceneCaptureType,
// examples: 0=Standard, 1=Landscape, 2=Portrait, 3=Night scene,
Attribute(FileLongName, 'GainControl') as GainControl,
// examples: 0=None, 1=Low gain up, 2=High gain up, 3=Low gain down, 4=High gain down,
Attribute(FileLongName, 'Contrast') as Contrast,
// examples: 0=Normal, 1=Soft, 2=Hard,
Attribute(FileLongName, 'Saturation') as Saturation,
// examples: 0=Normal, 1=Low saturation, 2=High saturation,
Attribute(FileLongName, 'Sharpness') as Sharpness,
// examples: 0=Normal, 1=Soft, 2=Hard,
Attribute(FileLongName, 'SubjectDistanceRange') as SubjectDistanceRange,
// examples: 0=Unknown, 1=Macro, 2=Close view, 3=Distant view,
Attribute(FileLongName, 'ImageUniqueID') as ImageUniqueID,
Attribute(FileLongName, 'BodySerialNumber') as BodySerialNumber,
Attribute(FileLongName, 'CMNT_GAMMA') as CMNT_GAMMA,
Attribute(FileLongName, 'PrintImageMatching') as PrintImageMatching,
Attribute(FileLongName, 'OffsetSchema') as OffsetSchema,
// ************ Interoperability Attributes ************
Attribute(FileLongName, 'InteroperabilityIndex') as InteroperabilityIndex,
Attribute(FileLongName, 'InteroperabilityVersion') as InteroperabilityVersion,
Attribute(FileLongName, 'InteroperabilityRelatedImageFileFormat') as InteroperabilityRelatedImageFileFormat,
Attribute(FileLongName, 'InteroperabilityRelatedImageWidth') as InteroperabilityRelatedImageWidth,
Attribute(FileLongName, 'InteroperabilityRelatedImageLength') as InteroperabilityRelatedImageLength,
Attribute(FileLongName, 'InteroperabilityColorSpace') as InteroperabilityColorSpace,
// examples: 1=sRGB, 65535=Uncalibrated,
Attribute(FileLongName, 'InteroperabilityPrintImageMatching') as InteroperabilityPrintImageMatching,
// ************ GPS Attributes ************
Attribute(FileLongName, 'GPSVersionID') as GPSVersionID,
Attribute(FileLongName, 'GPSLatitudeRef') as GPSLatitudeRef,
Attribute(FileLongName, 'GPSLatitude') as GPSLatitude,
Attribute(FileLongName, 'GPSLongitudeRef') as GPSLongitudeRef,
Attribute(FileLongName, 'GPSLongitude') as GPSLongitude,
Attribute(FileLongName, 'GPSAltitudeRef') as GPSAltitudeRef,
// examples: 0=Above sea level, 1=Below sea level,
Attribute(FileLongName, 'GPSAltitude') as GPSAltitude,
Attribute(FileLongName, 'GPSTimeStamp') as GPSTimeStamp,
Attribute(FileLongName, 'GPSSatellites') as GPSSatellites,
Attribute(FileLongName, 'GPSStatus') as GPSStatus,
Attribute(FileLongName, 'GPSMeasureMode') as GPSMeasureMode,
Attribute(FileLongName, 'GPSDOP') as GPSDOP,
Attribute(FileLongName, 'GPSSpeedRef') as GPSSpeedRef,
Attribute(FileLongName, 'GPSSpeed') as GPSSpeed,
Attribute(FileLongName, 'GPSTrackRef') as GPSTrackRef,
Attribute(FileLongName, 'GPSTrack') as GPSTrack,
Attribute(FileLongName, 'GPSImgDirectionRef') as GPSImgDirectionRef,
Attribute(FileLongName, 'GPSImgDirection') as GPSImgDirection,
Attribute(FileLongName, 'GPSMapDatum') as GPSMapDatum,
Attribute(FileLongName, 'GPSDestLatitudeRef') as GPSDestLatitudeRef,
Attribute(FileLongName, 'GPSDestLatitude') as GPSDestLatitude,
Attribute(FileLongName, 'GPSDestLongitudeRef') as GPSDestLongitudeRef,
Attribute(FileLongName, 'GPSDestLongitude') as GPSDestLongitude,
Attribute(FileLongName, 'GPSDestBearingRef') as GPSDestBearingRef,
Attribute(FileLongName, 'GPSDestBearing') as GPSDestBearing,
Attribute(FileLongName, 'GPSDestDistanceRef') as GPSDestDistanceRef,
Attribute(FileLongName, 'GPSDestDistance') as GPSDestDistance,
Attribute(FileLongName, 'GPSProcessingMethod') as GPSProcessingMethod,
Attribute(FileLongName, 'GPSAreaInformation') as GPSAreaInformation,
Attribute(FileLongName, 'GPSDateStamp') as GPSDateStamp,
Attribute(FileLongName, 'GPSDifferential') as GPSDifferential;
// examples: 0=No correction, 1=Differential correction,
LOAD @1:n as FileLongName Inline "$(vFoundFile)" (fix, no labels);
Next vFoundFile
Next vExt
Örnek 3: Windows medya dosyaları
Bu kod, MyMusic klasöründeki tüm olası WMA/WMV ASF meta etiketlerini okur.
/ Script to read WMA/WMV ASF meta tags
for each vExt in 'asf', 'wma', 'wmv'
for each vFoundFile in filelist( GetFolderPath('MyMusic') & '\*.'& vExt )
FileList:
LOAD FileLongName,
subfield(FileLongName,'\',-1) as FileShortName,
num(FileSize(FileLongName),'# ### ### ###',',',' ') as FileSize,
FileTime(FileLongName) as FileTime,
Attribute(FileLongName, 'Title') as Title,
Attribute(FileLongName, 'Author') as Author,
Attribute(FileLongName, 'Copyright') as Copyright,
Attribute(FileLongName, 'Description') as Description,
Attribute(FileLongName, 'Rating') as Rating,
Attribute(FileLongName, 'PlayDuration') as PlayDuration,
Attribute(FileLongName, 'MaximumBitrate') as MaximumBitrate,
Attribute(FileLongName, 'WMFSDKVersion') as WMFSDKVersion,
Attribute(FileLongName, 'WMFSDKNeeded') as WMFSDKNeeded,
Attribute(FileLongName, 'IsVBR') as IsVBR,
Attribute(FileLongName, 'ASFLeakyBucketPairs') as ASFLeakyBucketPairs,
Attribute(FileLongName, 'PeakValue') as PeakValue,
Attribute(FileLongName, 'AverageLevel') as AverageLevel;
LOAD @1:n as FileLongName Inline "$(vFoundFile)" (fix, no labels);
Next vFoundFile
Next vExt
Örnek 4: PNG
Bu kod, MyPictures klasöründeki tüm olası PNG meta etiketlerini okur.
// Script to read PNG meta tags
for each vExt in 'png'
for each vFoundFile in filelist( GetFolderPath('MyPictures') & '\*.'& vExt )
FileList:
LOAD FileLongName,
subfield(FileLongName,'\',-1) as FileShortName,
num(FileSize(FileLongName),'# ### ### ###',',',' ') as FileSize,
FileTime(FileLongName) as FileTime,
Attribute(FileLongName, 'Comment') as Comment,
Attribute(FileLongName, 'Creation Time') as Creation_Time,
Attribute(FileLongName, 'Source') as Source,
Attribute(FileLongName, 'Title') as Title,
Attribute(FileLongName, 'Software') as Software,
Attribute(FileLongName, 'Author') as Author,
Attribute(FileLongName, 'Description') as Description,
Attribute(FileLongName, 'Copyright') as Copyright;
LOAD @1:n as FileLongName Inline "$(vFoundFile)" (fix, no labels);
Next vFoundFile
Next vExt