EShellView @eshellview: the object which received the signal. @eshellview: the object which received the signal. @arg1: @eshellview: the object which received the signal. @eshellview: the object which received the signal. @eshellview: the object which received the signal. @parent_class: @label: @icon_name: @ui_definition: @ui_manager_id: @search_context_type: @search_context: @search_options: @search_rules: @view_collection: @shell_backend: @new_shell_content: @new_shell_sidebar: @new_shell_taskbar: @toggled: @clear_search: @custom_search: @execute_search: @update_actions: @shell_view: @Returns: @shell_view: @Returns: @shell_view: @Returns: @shell_view: @title: @shell_view: @Returns: @shell_view: @view_id: @shell_view: @Returns: @shell_view: @Returns: @shell_view: @page_num: @shell_view: @Returns: @shell_view: @search_rule: @shell_view: @Returns: @shell_view: @Returns: @shell_view: @Returns: @shell_view: @Returns: @shell_view: @Returns: @shell_view: @Returns: @shell_view: @Returns: @shell_view: @Returns: @shell_view: @shell_view: @shell_view: @custom_rule: @shell_view: @shell_view: @shell_view: @shell_view: @shell_view: @widget_path: @event: @Returns: @shell_view: @instance_id: @Returns: