HI,
this is new to me, where is the underscore function described or mentioned? (or is it simply the concatenation Underscore between single words used in regular code everywhere)
secondly, is this binary_sensor.default a true binary_sensor in your config, or is ādefaultā also some reserved name in the template? What do you want the template to show in the card?
Thomas added it as a new feature in the latest release of template-entity-row to support localized strings:
My understanding is shaky, but I believe the underscore function _(<key>) is a JavaScript function that maps a key to localized string:
a yes, I had missed the completely, thanks for pointing it out on https://github.com/thomasloven/lovelace-template-entity-row#options
Have always been thinking the system takes care of localization anyway, so donāt really understand when this would be necessary?
@thomasloven thereās a small but important typo there:
document.querySelector("home-assistant").hass.resouces
should be:
document.querySelector("home-assistant").hass.resources
Itās not a javascript function in this case. Itās an identifier which I search for in the processed template and replace.
The name _ is commonly used for localization in several programming languges, though. Thatās why I chose it.
trying to display all GitHub sensors with their respective versions and last_changed on secondary, I canāt find the correct syntax to realize that. Could someone please help me find the template (or maybe direct config setting, tried last_changed obviously, or secondary_info: last-changed but didnāt work) I need?
- type: custom:auto-entities
card:
type: entities
title: Github repos
show_header_toggle: false
filter:
include:
- entity_id: sensor.github*
options:
type: custom:template-entity-row
state: >
{% if state_attr(config.entity,'latest_release_url') %}
{{ state_attr(config.entity,'latest_release_url').split('tag/')[1]}}
{% else %} Not set
{% endif %}
secondary: "{{ config.entity.last_changed}}"
sort:
method: name
gives me:
secondly, Id like to be able to click the entities and reveal more-info. Canāt we tap these template-entity-row 's at all? No handle appears, and clicking does nothingā¦
thanks for having a look
last_changed and last_updated are a bit odd onesā¦
{{ states[config.entity].last_changed }}
better!
bit of formatting makes it more readable:
secondary: "{{ as_timestamp(states[config.entity].last_changed)| timestamp_custom('%X - %D') }}"
Thomas, how can we reveal the more-info on these entities?
HI Thomas,
Since updating to 105.1/2 the above card using your auto-entities and template-entity-row is in a state of turmoilā¦ it shows like this now:
every few seconds flickers to its āsupposed to be stateā like posted above for a split second and then back to the full templates againā¦
Could it be either of these cards is having issues with HA 105?
this is the config for the cards:
- type: custom:auto-entities
card:
type: entities
title: Github repos
show_header_toggle: false
filter:
include:
- entity_id: sensor.github*
options:
type: custom:template-entity-row
state: >
{% if state_attr(config.entity,'latest_release_url') %}
{{ state_attr(config.entity,'latest_release_url').split('tag/')[1]}}
{% else %} Not set
{% endif %}
secondary: >
{{ state_attr(config.entity,'latest_commit_message')}}
which has been showing just fine up to now like posted here
This is great, thanks. It would be even better if it behaves like a normal card. So when I click it, it would be nice when it opens the entity. Is this possible too?
Something like tap_action in the glance card.
on my post above, this is solved with the latest update of your custom card, so thank you very much.
I do have another question (next to the open request for tap/hold-action ) which has revealed itself just now. As you can see the auto-entities config makes the sensors appear with the templated state and secondary info, but also with their given name, and default GitHub icon, belonging to the GitHub sensor.
I needed to add a single GitHub sensor to the card config, and without explicitly setting a name and icon this shows as:
adding the name and icon as follows:
- type: custom:auto-entities
card:
type: entities
# title: Github repos
show_header_toggle: false
header:
type: picture
image: /local/images/github_owler.png
entities:
- entity: automation.github_repo_update
secondary_info: last-triggered
- type: custom:template-entity-row
name: >
{{state_attr('sensor.home_assistant','name')}}
icon: >
{{state_attr('sensor.home_assistant','icon')}}
state: >
{% if state_attr('sensor.home_assistant','latest_release_url') %}
{{ state_attr('sensor.home_assistant','latest_release_url').split('tag/')[1]}}
{% else %} Not set
{% endif %}
secondary: >
{{ state_attr('sensor.home_assistant','latest_commit_message')}}
filter:
include:
- entity_id: sensor.github*
options:
# tap_action:
# action: more-info
type: custom:template-entity-row
state: >
{% if state_attr(config.entity,'latest_release_url') %}
{{ state_attr(config.entity,'latest_release_url').split('tag/')[1]}}
{% else %} Not set
{% endif %}
secondary: >
{{ state_attr(config.entity,'latest_commit_message')}}
sort:
method: name
makes it show like the other sensors:
how can this be? does the auto-entities card also automatically add the name and icon?
Iāve just started using this card and itās awesome, thanks @thomasloven!
I need some help from more experienced people with the following card.
It displays my motion sensors with their statuses (Clear/Detected instead of āoffā/on), secondary info as a value of another (related to entity) sensor and changing its iconās colour dependig on the entity's state.
This is working the version (secondary code shortened for clarity):
entities:
- type: custom:template-entity-row
entity: binary_sensor.pir_ground_floor_hall
secondary: >
{% set dt_obj = states.input_datetime.pir_ground_floor_hall %}
state: >
{{ 'Clear' if is_state('binary_sensor.pir_ground_floor_hall', 'off') else 'Detected' }}
active: "{{ is_state('binary_sensor.pir_ground_floor_hall', 'on') }}"
- type: custom:template-entity-row
entity: binary_sensor.pir_ground_floor_reception
secondary: >
{% set dt_obj = states.input_datetime.pir_ground_floor_reception %}
state: >
{{ 'Clear' if is_state('binary_sensor.pir_ground_floor_reception', 'off') else 'Detected' }}
active: "{{ is_state('binary_sensor.pir_ground_floor_reception', 'on') }}"
show_header_toggle: false
state_color: true
title: Motion detectors
type: entities
As you can see, there is little difference so I wanted to avoid repeating entities. After looking at this and this advice I tried to change my card to:
entities:
- type: custom:template-entity-row
entity: binary_sensor.pir_ground_floor_hall
secondary: >
{% set dt_obj = states.input_datetime.pir_ground_floor_hall %}
state: >
{{ 'Clear' if is_state(config.entity, 'off') else 'Detected' }}
active: "{{ is_state(config.entity, 'on') }}"
- type: custom:template-entity-row
entity: binary_sensor.pir_ground_floor_reception
secondary: >
{% set dt_obj = states.input_datetime.pir_ground_floor_reception %}
state: >
{{ 'Clear' if is_state(config.entity, 'off') else 'Detected' }}
active: "{{ is_state(config.entity, 'on') }}"
Entities do change icons when motion detected but states do not change (always Clear) and colour is always blue.
Do I miss anything here or it wonāt work in my case? (I kind of understand how HA detects what entitiesā changes to listen to when rendering templates but people reported success with their config.entity templatesā¦)
It also does not look like I can use any YAML anchors here, does it?
p.s as far as I understand from reading this topic, this card does not support tap_action so if I need such functionality I need to look elsewhere?
Does the color change if you refresh the page while the sensor is on?
yes, both state and active work if I refresh the page.
thatās why I doubted this {{ is_state(config.entity, 'on') }} would ever work properly as itās a template and HA wonāt catch whatās inside config.entity so there will be no re-evaluation and therefore no change (until something else causes re-evaluation)
By the way, when I move some logic from backend to LL (as I used to have some template sensors just to make them read-only like this one) does it shift processing from backend to a browser?
Iām asking because it seems like my sensors react a bit slower now and Iām trying to figure out whyā¦
Ok.
Iāll have a fix up later today.
Temporary workaround: add
entity_ids:
- binary_sensor.pir_...
Hi Thomas,
would you add the tap/hold action functionality also? Would be really very nice indeed.
Thatās very kind of you, thanks!
Just a thought:
I only need to re-define state because (I think) standard LL entity row looks at my binary_sensorās device_class and internally does that off ā Clear/on ā Detected substitution so I donāt see those off/on if I use standard entity row. Maybe your code could do the same?
That way there will be less template processing and generally room for error 
On a similar note, I have activeā¦ but itās much trickier considering the recent state of things with dropping colour changes in standard cards.
I just wanted to update my report based on some observation.
Your workaround let me see immediate changes in state but as my secondary info displays time elapsed from the last on state in needs to be updated regularly.
So I ended up having this and it works better as being updated both upon state change and then every minute
entity_ids:
- binary_sensor.pir_ground_floor_lounge
- sensor.time
Donāt know if there is a better way of doing what I want thoughā¦
Just wanted to say a big thank you for the fix - I downloaded the latest version and it works for me without entity_ids (even without sensor.time - good stuff).
You donāt do releases of it, do you? 
@thomasloven I have an issue similar to the previous one when using condition as I want to hide my input_number when an automation is disabled - my card is updated only if I refresh the page.
Hereās the simple config
type: entities
show_header_toggle: false
title: Ventilation
entities:
- entity: automation.ventilation_1st_floor_bathroom_extractor_fan_turn_on_by_humdity_threshold
- type: custom:template-entity-row
entity: input_number.ventilation_1st_floor_bathroom_shower_humidity_threshold
condition: >
{{ is_state('automation.ventilation_1st_floor_bathroom_extractor_fan_turn_on_by_humdity_threshold', 'on') }}
The workaround works, too
But there is another problem - that input_number (mode: slider, but mode: box makes no difference) behaves like a sensor so I can see no box around it and cannot change its value.
Could you look into it please?
I recently learned that it is considered normal for template-entity-row to momentarily display its raw templates during a page-refresh (this may be true of other custom cards as well; I donāt know because I donāt use any others).
Template-Entity-Row momentarily displays its templates
My point of reference is Custom UI and its templates are never displayed in the UI. Can you explain to a novice like me how Custom UI and template-entity-row differ in their approach?
FWIW, Iām trying to replace Custom UI with purely Lovelace cards and techniques. My requirement is fairly simple: I want to change the icon (and its color) of an entities card based on the entityās state. Iām using style: to set the iconās color and template-entity-row to set the icon. It produces the same appearance as Custom UI but has the additional undesirable feature of showing its templates during rendering.