I would like to use the Toolset gallery block but ensure that the maximum number of images shown is (in this case) 6. I am creating an archive which shows the gallery for each post in a post type (room) and I want the grid to have the same number of images in each block. Each room post has at least 6 images in the repeating field but some have more, so the grid becomes uneven otherwise.
Hello. Thank you for contacting the Toolset support.
Currently, there is no such feature with Gallery block where you can control the number of images you want to display but it seems a valid feature request.
We have created a new feature request ticket with our internal system and I will keep you posted when it will be available but for now there is no way to control number of images displayed using Gallery block.
Please note that there is no ETA on it when it get implemented and we publish the feature but we will try our best to offer it you so you can use it with your site.
PS: [wpv-for-each] will not offer you the same output with popup like gallery does but you have to compromise until the feature is not implemented and offered.