Class: RailsAdmin::Config::Sections::List
- Defined in:
- lib/rails_admin/config/sections/list.rb
Overview
Configuration of the list view
Constant Summary
Constants inherited from Base
Base::NAMED_INSTANCE_VARIABLES
Instance Attribute Summary
Attributes inherited from Base
#abstract_model, #parent, #root
Attributes included from HasDescription
Instance Method Summary collapse
Methods inherited from Base
Methods included from HasDescription
Methods included from HasGroups
Methods included from HasFields
#all_fields, #configure, #exclude_fields, #field, #fields, #fields_of_type, #include_all_fields, #include_fields, #visible_fields
Methods included from Inspectable
Methods included from Configurable
#has_option?, included, #register_deprecated_instance_option, #register_instance_option
Methods included from Proxyable
Constructor Details
This class inherits a constructor from RailsAdmin::Config::Sections::Base
Instance Method Details
#sidescroll_frozen_columns ⇒ Object
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# File 'lib/rails_admin/config/sections/list.rb', line 51 def sidescroll_frozen_columns global_config = RailsAdmin::Config.sidescroll model_config = sidescroll enabled = model_config.nil? ? global_config : model_config if enabled num_frozen = model_config[:num_frozen_columns] if model_config.is_a?(Hash) unless num_frozen num_frozen = global_config[:num_frozen_columns] if global_config.is_a?(Hash) num_frozen ||= 3 # by default, freeze checkboxes, links & first property (usually primary key / id?) num_frozen -= 1 unless checkboxes? # model config should be explicit about this, only adjust if using global config end num_frozen end end |