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GMImage.GetComment

Queries the comment.

Component Version macOS Windows Linux Server iOS SDK
GraphicsMagick 2.0 ✅ Yes ✅ Yes ✅ Yes ✅ Yes ✅ Yes
MBS( "GMImage.GetComment"; ImageRef )   More

Parameters

Parameter Description Example
ImageRef The image reference number. 1

Result

Returns the comment.

Description

Queries the comment.

Examples

Query comment:

Set Variable [ $image ; Value: MBS( "GMImage.NewFromFile"; "/Users/cs/Pictures/IMG_6917.jpeg" ) ]
If [ MBS("IsError") ]
    Show Custom Dialog [ "Failed to load image." ; $image ]
Else
    Set Variable [ $comment ; Value: MBS( "GMImage.GetComment"; $image ) ]
    Set Variable [ $UserComment ; Value: MBS("GMImage.GetAttribute"; $image; "EXIF:UserComment") ]
    Set Variable [ $ByLine ; Value: MBS( "GMImage.GetAttribute"; $image; "IPTC:2:85" ) ]
    Show Custom Dialog [ "Results" ; $comment & ¶ & $UserComment & ¶ & $ByLine ]
    #
    Set Variable [ $r ; Value: MBS( "GMImage.Release"; $image ) ]
End If

See also

This function checks for a license.

Created 18th August 2014, last changed 2nd October 2023


GMImage.GetColorSpace - GMImage.GetCompose

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