tables.rb

What is a TableSection?

"TableSection" is a "Section" which have some sugar to work with UITableViews.

Create a Cell Section.

Inherit it from Prime::Section.

Each element inside this section will be part of one cell.

class FooCellSection < Prime::Section
  element :title, text: proc { model[:title] }
end

Create a Table Section.

Just inherit it from Prime::TableSection.

The key method which should be created is table_data. It should return array of any sections.

class FooTableSection < Prime::TableSection
  def table_data
    my_foo_items.map do |fruit_name|
      model = {title: fruit_name}
      FooCellSection.new(model: model)
    end
  end

  def my_foo_items
    %w[Orange Apricot Banana]
  end
end

Render table to a Screen.

class FooScreen < Prime::Screen
  def render
    @main_section = FooTableSection.new(screen: self)
    @main_section.render
  end
end

Style it.

Of course, don't forget to add styles for table cells.

Prime::Styles.define :foo_cell do
  style :title,
    left: 20,
    top: 5,
    width: 200,
    height: 20
end

tables.rb

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