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Queries names of all attributes.

Component Version macOS Windows Linux Server iOS SDK
GraphicsMagick 9.2 ✅ Yes ✅ Yes ✅ Yes ✅ Yes ✅ Yes
MBS( "GMImage.GetAttributeNames"; ImageRef )   More


Parameter Description Example
ImageRef The image reference number. 1


Returns list or error.


Queries names of all attributes.
Only attributes created before are visible, so e.g. EXIF data may not yet be loaded and parsed.


Show attributes:

Set Variable [ $ImageRef ; Value: MBS("GMImage.NewFromFile"; "/Users/cs/Desktop/image2.png") ]
Show Custom Dialog [ "Attributes" ; MBS( "GMImage.GetAttributeNames"; $ImageRef ) ]
Set Variable [ $r ; Value: MBS("GMImage.Release"; $ImageRef) ]

See also

Release notes

Blog Entries

This function checks for a license.

Created 18th April 2019, last changed 18th April 2019

GMImage.GetAttribute - GMImage.GetAttributesJSON