 modification d un affichage de vue existant goal edit an existing view display to modify what data is displayed or how it is displayed steps if you are not already editing your view in the manage administrative menu navigate to structure   views  find the view you want to edit and click its edit link under displays  click the display you want to edit find the section whose settings you want to change such as format or filter criteria  see gerer les listes de contenu vues for more information for sections containing lists such as fields and filter criteria  to modify or delete an existing item click the name of the item to add a new item click add in the dropdown list to change the order of items click rearrange in the dropdown list for sections containing individual settings such as title and format  there are often two links for each setting the first link shows the current value click that link to change the value if there is a second link called settings  click that link to change the settings details for example if your format is currently shown as unformatted list  click unformatted list to switch to using a grid or table format click settings next to your format type to change the settings for your chosen format when you have finished changing all the settings verify that the display is correct by clicking update preview  return to editing settings if necessary when you have verified the display click save  alternatively if you have made mistakes and want to discard your changes click cancel  additional resources creating listings with views drupal user guide  