Theme development

I have an isotope grid views. In Theming information i Rescan the template file but style output not changed.

i Think it because it not start with views like Row style output (views-view-fields--portfolio-page--page.tpl.php). It start with isotop: Style output: isotope-views-grid.tpl.php

I created template file with name isotope-views-grid--portfolio-page.tpl.php for my views but it can not find it.

How can i change my Style output template?

Hi everyone

I am trying to modify a template already installed on my drupal 8 website but i am totally stuck. I have created a view with 6 images, and i want to display the title of the article containing this image on mouse-over does someone have a tips to do this ? I want to modify the html of this view, unfortunately i can't find the .html.twig file.

Thank you in advance !

After installing the weight module I have added a weight field to 3 of my content types with a specific default value for each one. Now, I can see that this default value only will be applied to new nodes. How can I apply my default value for all my existing nodes? I have tried elaborating with phpMyAdmin, but I could need some help in creating the query. Any help appreciated!

Hello,
I want to change the theme for image-formatter.html.twig for a specific field. Then I created image-formatter--field-image.html.twig but it is not working.
Is it something doable? And what am I doing wrong?

Thanks a lot

Hi!

I use Drupal 8.1.2 and Rules 8.x-3.0-alpha1.
I created a new Rule, try to input value to field Data and nothing is happening, but I waited list with available data... (It was in Drupal 7)

What can be wrong?

Thanks! (Sorry for my English)

I need to change the value of a custom field when viewing a node. This field (url) is used in javascript-code to embed a HTML5 visualisation.

The setup:
* Within a content type a custom field is defined: field_embedurl
A sample value of this field is http://domain.com/nicevisualisatoin

* Each user has a custom field with login-information
field_embeduser, for example john@example.com