Created
March 16, 2012 10:57
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Ruby Prawn - horizontally & vertically center a table within its container
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| # inspiration from: https://gist.github.com/2045188 | |
| # horizontally & vertically center a table within its container | |
| t = make_table(table_data, { :position => :center }) | |
| move_down((bounds.height - t.height) / 2.0) | |
| t.draw | |
| # calculate the table's offset from its container | |
| x_offset = (bounds.width - t.width) / 2 | |
| y_offset = (bounds.height - t.height) / 2 |
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