Added delete_cell method. Should address #110

lib/ProMotion/screens/_tables/_table.rb

@@ -80,6 +80,16 @@ module ProMotion
       trigger_action(data_cell[:accessory_action], data_cell[:arguments]) if data_cell[:accessory_action]
     end
 
+    def delete_row(index_paths, animation = nil)
+      animation ||= UITableViewRowAnimationAutomatic
+      index_paths = [index_paths] unless index_paths.is_a? Array
+
+      index_paths.each do |index_path|
+        @promotion_table_data.delete_cell(index_path: index_path)
+      end
+      table_view.deleteRowsAtIndexPaths(index_paths, withRowAnimation:animation)
+    end
+
     ########## Cocoa touch methods #################
     def numberOfSectionsInTableView(table_view)
       return Array(@promotion_table_data.data).length
@@ -118,8 +128,6 @@ module ProMotion
       trigger_action(cell[:action], cell[:arguments]) if cell[:action]
     end
 
-
-
     # Old aliases, deprecated, will be removed
     alias :createTableViewFromData :create_table_view_from_data
     alias :updateTableViewData :update_table_view_data

lib/ProMotion/screens/_tables/table_data.rb

@@ -31,6 +31,17 @@ module ProMotion
       nil
     end
 
+    def delete_cell(params={})
+      if params[:index_path]
+        params[:section] = params[:index_path].section
+        params[:index] = params[:index_path].row
+      end
+
+      table_section = self.section(params[:section])
+      return table_section[:cells].delete_at(params[:index].to_i)
+      nil
+    end
+
     def search(search_string)
       self.filtered_data = []
       self.filtered = true