Scheduler Event Tooltip

With version 4.0 of the app, you can now define related lists in the event tooltip. Here's an example of the definition responsible for displaying breaks in a related list:

"eventTooltipFields": [
                {
                    "label": "Worker",
                    "fieldPath": "b3s__Contact__r.Name",
                    "hideIfNull": false
                },
                {
                    "label": "Job",
                    "fieldPath": "b3s__Job__r.Name",
                    "hideIfNull": false
                },
                {
                    "label": "Site",
                    "fieldPath": "b3s__Site__r.Name",
                    "hideIfNull": true
                },
                {
                    "label": "Comments",
                    "fieldPath": "b3s__Comments__c",
                    "hideIfNull": false
                },
                {
                    "label": "Status",
                    "fieldPath": "b3s__Status__c",
                    "hideIfNull": true
                },
                {
                    "label": "Cancellation Reason",
                    "fieldPath": "b3s__Cancellation_Reason__c",
                    "hideIfNull": true
                },
                {
                    "label": "Travel",
                    "fieldPath": "b3s__Travel_Status__c",
                    "hideIfNull": true
                },
                {
                    "label": "Created Date",
                    "fieldPath": "CreatedDate",
                    "formatter": "dateTime",
                    "hideIfNull": true
                },
                {
                    "label": "Breaks",
                    "type": "break",
                    "childObjectName": "b3s__Break__c",
                    "childField": "b3s__Shift__c",
                    "parentFieldPath": "Id",
                    "title": [
                        {
                            "label": "Scheduled Start",
                            "fieldPath": "b3s__Start__c",
                            "formatter": "time",
                            "hideIfNull": true
                        },
                        {
                            "label": "Scheduled End",
                            "fieldPath": "b3s__End__c",
                            "formatter": "time",
                            "hideIfNull": true
                        }
                    ]
                }
            ],

One thing to note is if you want to display related records, you must also define them as a schedulable instance

{
    "timezonePreference": "user",
    "firstDay": 1,
    "is24Hour": false,
    "schedulables": {
        "break":{
            "objectType": "b3s__Break__c"
        },
        "invitation": {
            "objectType":"b3s__Invitation__c",
            ...
        }
    }
}