libgdx/libgdx — pull request #121 by Seraphim6x7 (2012-11-21 15:47:43+00:00)
Title: Convenience methods for Dialog

I wanted to add ImageButtons and a Label with Align.center to the dialog. It's possible to do this by using #getContentTable() and #getButtonTable() but I suspect this is common enough to warrant an additional method.