Hello,
I noticed that if the icon in quick action is changed, the change is only visible in the classic version.

Therefore, I want to create a custom related record component of quick action to update a record, identical to the standard but with which the icon can be changed and visible in Lightning version.

I would be happy for your help in finding a suitable code.

I trying to display custom icon from static resource. I have implemented all the steps correctly but still the icons are not visible

component is :
<aura:component implements="forceCommunity:availableForAllPageTypes" access="global">
    <lightning:icon src="/sfsites/c/resource/TrainingHistoryIcon/flexitron.svg#flexitron" size="large" alternativeText="My Custom Icon"/>                                                                     
    
</aura:component>

and svg file is:
<svg id="Component_3_8" data-name="Component 3 – 8" xmlns="http://www.w3.org/2000/svg" width="66" height="66" viewBox="0 0 66 66">
  <g id="Ellipse_9" data-name="Ellipse 9" fill="none" stroke="#75c4d7" stroke-width="1.2">
    <circle cx="33" cy="33" r="33" stroke="none"/>
    <circle cx="33" cy="33" r="32.4" fill="none"/>
  </g>
  <g id="flexitron" transform="translate(22.939 16)">
    <path id="Path_1" data-name="Path 1" d="M25.11,37.519C26.972,21.166,35.931,16.45,35.931,16.45s2.234,1.753,5.3,4.15c-4.042,4.336-6.9,12-5.477,18a31.564,31.564,0,0,1,.737,8.23H34.4v-2.87A6.217,6.217,0,0,0,33,39.714a6.13,6.13,0,0,0-4.716-2.2C27.08,37.48,25.11,37.519,25.11,37.519Z" transform="translate(-23.497 -14.79)" fill="none" stroke="#0cbfd5" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="10" stroke-width="1.2"/>
    <ellipse id="Ellipse_1" data-name="Ellipse 1" cx="4.693" cy="4.693" rx="4.693" ry="4.693" transform="translate(0 24.272)" fill="none" stroke="#0cbfd5" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="10" stroke-width="1.2"/>
    <ellipse id="Ellipse_2" data-name="Ellipse 2" cx="1.613" cy="1.613" rx="1.613" ry="1.613" transform="translate(15.15 30.431)" fill="none" stroke="#0cbfd5" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="10" stroke-width="1.2"/>
    <ellipse id="Ellipse_3" data-name="Ellipse 3" cx="1.645" cy="1.645" rx="1.645" ry="1.645" transform="translate(3.049 27.321)" fill="none" stroke="#0cbfd5" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="10" stroke-width="1.2"/>
    <path id="Path_2" data-name="Path 2" d="M39.83,52.91h1.629l2.1,2.1" transform="translate(-26.798 -22.967)" fill="none" stroke="#0cbfd5" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="10" stroke-width="1.2"/>
    <path id="Path_3" data-name="Path 3" d="M46.922,16.978l-2.5-2.079a2.527,2.527,0,0,0-3.568.326L39.84,16.443" transform="translate(-26.8 -14.31)" fill="none" stroke="#0cbfd5" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="10" stroke-width="1.2"/>
    <path id="Path_4" data-name="Path 4" d="M37.95,37.225S35.8,34.7,36.926,30.019s5.05-10.069,5.05-10.069" transform="translate(-26.073 -15.575)" fill="none" stroke="#0cbfd5" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="10" stroke-width="1.2"/>
  </g>
</svg>

I have taken reference from :
https://developer.salesforce.com/docs/component-library/bundle/lightning:icon/documentation
https://salesforce.stackexchange.com/questions/227124/custom-icons-from-static-resource-on-lightningicon-not-working
 

Hello,

I've been looking into created a custom lightning componenet for related records. My use case is I have an object called Checklist, on checklist there is a lookup to an object called Submittal and on submittal there is a lookup to an object called Listing.

I want to display the listing details when on the checklist object. I've looked into recordViewForms but they don't support displaying this relationship and was hoping someone could point me in the right direction as I can't find anything online for where to get started.