I am working with Three20's PhotoTest2Controller (TTThumbsViewController). When I click a thumbnail and open the image (TTPhotoView?), how can I increase the size of the caption area? I need to be able to display more than 6 lines.
A:
The caption uses a default TTStyle to render itself (see source, line 57) so all you have to do is register a stylesheet, and override the method photoCaption so that TTSTYLE(photoCaption) uses your method instead of the one found in the TTDefaultStylesheet
coneybeare
2010-06-06 05:01:53
Thanks. That does help. Unfortunately, I do not have a lot of experience overriding methods. Where do I override photoCaption? Currently, I only imported PhotoTest2Controller (TTThumbsViewController) and MockPhotoSource (TTPhotoSource) into my project. Can I get to photoCaption through one of these, or do I need to import/edit TTPhotoView? Thanks in advance!
2010-06-06 22:31:16