To decide about module's workflow - go to modules manager (modules > modules in prestashop 1.6 or modules > modules manager in prestashop 1.7). Hit configure button near module on list of available modules. You will be redirected to page where you can manage module's settings.
Below you can find details about available settings and explanation of what these options do.
Position of the module
Module to show pictures on list of products uses one from two positions. The position you need to select here depends on PrestaShop version and also on theme you use.
Design of he module
This option allwos to decide about design details. You can select there one option from two:
Display method
Display method decides about module workflow in terms of what it will display. You can select here one from 3 options.
In Stock
This option is applicable to first two methods: Pictures for color combinations, Pictures for each combination. Module will display pictures of combinations that are in stock. If combination will be out of stock - module will not display picture associated with this combination.
Display color boxes instead pictures
Option is applicable to color combinations. If your products' combinations will be based on color attribute, you can display color miniature instead of product picture. Example of color boxes you can find below:
Picture switch method
Select how you want to init pictures switch process on list of products. You can select here one option from two: on click or on mouse over. When "on click" option will be active - you will have to click on color thumbnail to switch main product cover picture. If you will activate "on mouse over" - it will be enough to move mouse over the thumbnaul to switch main product cover picture.
Slider
If your product has many pictures - you can create nice looking carousel with pictures. Below you can see list of pictures with "carousel".
As an additional feature - this module offers also appearance of thumbnails on product page. There are two possible options. You can display module in displayProductButtons / displayProductAdditionalInfo position and or replace default color attribute selection with pictures (where by default color squares appear).
Show color thumbs on product page in displayProductButtons hook
Option when active will display module on product page. This option displays pictures for color combinations. If you will select different "Display method" - module will not appear here.
Replace standard color attributes selection with thumbnails
Module allows to replace standard color attribute selection tool that is available on product page with thumbnails (images associated with color). This option when active will display color thumbnails (as images) on product page inside displayProductButtons hook. Images are clickable. When someone will clcik on it - this color combination will be selected. If you will activate this option remember to define thumbnail width and height, otherwise color thumbnails will not be replaced with pictures.
If you have problems with configuration of css related options - feel free to contact with us. We can help :-)
Main product container on list of products (class or id)
Default value of this field is: .product-miniature. This option is for advanced users only and allows to use module in non-default themes that do not follow prestashop theme development standards. If you use theme where module does not work (for exmaple does not switch main picture) - this option can be helpful.
Product cover picture css (class or id)
Default value of this field is: .product-thumbnail img. This option is for advanced users only and allows to use module in non-default themes that do not follow prestashop theme development standards. If you use theme where module does not work (for exmaple does not switch main picture) - this option can be helpful.
Product cover picture anhor css (class or id)
Default value of this field is: a.product-thumbnail . This option is for advanced users only and allows to use module in non-default themes that do not follow prestashop theme development standards. If you use theme where module does not work (for exmaple does not switch main picture) - this option can be helpful.
Product title anhor (class or id)
Default value of this field is: .product-title a . This option is for advanced users only and allows to use module in non-default themes that do not follow prestashop theme development standards. If you use theme where module does not work (for exmaple does not switch main picture) - this option can be helpful.
Additional class for miniature anchor (class)
Some themes uses preloader after clicking on any kind of anchor. With this feature you can disable these preloaders.