9 Jun
2009
9 Jun
'09
9:11 a.m.
!MMAImageFileDescription class methodsFor: 'as yet
unclassified'
stamp: 'jtc 6/8/2009 16:29'!
defaultReportColumnClasses
^ Array with: MMADescribedImageColumn! !
That subclass is not really necessary, because you can reconfigure any
description instance to use your customized view:
MAFileDescription new
reportColumnClass: MMADescribedImageColumn;
componentClass: MADescribedImageComponent;
....
html image
id: 'XXX';
document: myValue contents mimeType: myValue mimetype
Something like this used to be part of Magritte. However, your table
or form will "explode" if you upload a typical 12 MB picture ;-)
I guess to make this really useable you need some code to resize the
picture accordingly. And this is unfortunately not possible on
different Smalltalk dialects in a platform independent way.
Lukas
--
Lukas Renggli
http://www.lukas-renggli.ch