How do I show a view item as grid and view item as list, dynamically? I have created a view to display list of user with their details, and 
I want to display a widget on views display page which shows item as view item as grid and  view item as list dynamically.

How do I achieve this?
Install and configure the Views Mode module.


  A Drupal Views display plugin which provides alternate display modes
  that can be switched to for a single View. This allows exposed filter
  parameters or contextual filters to be kept active while switching
  display mode.


To get this module to work, follow these simple steps:


Activate the modules.
Create a view.
Select your view, then create 3 different display, 1 page and 2 modes (one of the mode should be identical to the page display, since it's the 'default' mode).
Within the Advanced settings of the mode displays, you will find a new section called 'mode settings'.

4a. Attach your modes to your page's view

4b. your mode id is a value that'll be displayed within the url, therefore use only lowercase and normal chars (e.g. 'stickers').

4c. your mode name is the one that'll be displayed in your mode changer block, this can be anything.

4d. For consistency, change the system names of your view's mode displays for their mode ID (4b), they'll be easier to identify.
If everything's going well, visit admin/config/search/purl.

5a. You should see 3 tabs (param, modifiers &amp; types).

5b. Select the third tab first (types) and select the 'query string' option.

5c. Within the Settings tab, select the 'Query string' modifier type, and write 'mode' in the 'key' field (this is the word that'll be displayed within your url, in my case it would look like www.site.com/view?mode=stickers).
Now all you need to do is to add the 'Views mode links' block to your view's page (you should see links appearing on your view's page).


This module does not work with an AJAX enabled pager.