function views_plugin_display::uses_link_display

3.x views_plugin_display.inc	`views_plugin_display::uses_link_display()`
2.x views_plugin_display.inc	`views_plugin_display::uses_link_display()`

Check to see if the display has some need to link to another display.

For the most part, displays without a path will use a link display. However, sometimes displays that have a path might also need to link to another display. This is true for feeds.

1 call to views_plugin_display::uses_link_display()

views_plugin_display::options_summary in plugins/views_plugin_display.inc: Provide the default summary for options in the views UI.

1 method overrides views_plugin_display::uses_link_display()

views_plugin_display_feed::uses_link_display in plugins/views_plugin_display_feed.inc: Check to see if the display has some need to link to another display.

File

plugins/views_plugin_display.inc, line 419: Contains the base display plugin.

Class

views_plugin_display: The default display plugin handler. Display plugins handle options and basic mechanisms for different output methods.

Code

function uses_link_display() {
  return !$this->has_path();
}