Questions tagged [parent-to-child]
The parent-to-child tag has no usage guidance.
14
questions
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Visualforce page at parent with table records from custom child
I have a parent custom object called Game__c and a child custom object called Player__c.).
The child Player__c has 4 fields: Name(String), Phone__c(Number), isHealthy__c(boolean), and Game__c(lookup).
...
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1answer
27 views
Calling child component method for all iterations
I have a component that iterates over an array of objects, and for each one, renders a child component:
<template>
<template if:true={filters}>
<lightning-layout multiple-rows ...
0
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1answer
17 views
Refer to parent object in Trigger [duplicate]
I have a trigger on Contact which gets fetches 2 custom field from account (customfieldaccount) and contact(customfieldcontact).
I am having null value for the custom field on the Account object.
Here ...
0
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1answer
13 views
How do I populate individual dates using addDays() onto a series of child records?
To give you some context, I'm writing a trigger between a parent-child relationship ("Event" - "Day"). When entering number of days into the Event__c object, I would like to ...
0
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1answer
16 views
NPSP Campaign/Volunteer Jobs parent query
We are using NPSP Volunteers for Salesforce package. I am trying to query camapainsg and all associated volunteer jobs. The name of the child relationship, according to the UI, is 'Volunteer_Jobs'. ...
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0answers
39 views
Can I use Apex and SOQL to import data from other objects into a new custom object?
This is my first time posting in stack exchange :) I have a Salesforce Admin Cert, but I have very little experience in the realm of writing code. So here goes.
The goal of my apex code is to import ...
0
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1answer
35 views
Best practice: Architecture for accounts with many locations 10k+
I'm facing an architectural design where a company could have more than 10k locations, and I would like to save the location data, according to this link it's a good practice to use a hierarchical ...
0
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1answer
57 views
How to fetch Contact and Case data with LiveChatTranscript using SOQL Lookup relationship
I have Contact and Case relationship mapped to LiveChatTranscript through ContactId and CaseId like the following:
I need to fetch LiveChatTranscript data along with Contact and Case in a single ...
0
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1answer
197 views
Record ID is not passing from Aura component to LWC component
I have a requirement to validate a few fields before submitting the record. I have created an Aura component and calling the LWC code to do some validation.
Aura Cmp:
<aura:component implements=&...
0
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1answer
65 views
How to perform Global search on account hierarchy to display related records
I have an account with account hierarchy setup and there is one Custom object "Agreement" added as related list on the account. When, I search an account with an account name on global ...
1
vote
1answer
717 views
How to pass a mutable Array from Parent Component to Child Component in LWC
I want to pass an Array of Objects from a parent to child component. The child component will modify this array (but not perform a DML). This is what i tried
somewhere in parent.js
@track tempList = []...
0
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1answer
299 views
Can you call getRecord or @wire from child component?
I'm trying to make a basic with the @wire method on the contact record to pull in a phone number. But the error I keep getting is
Cannot read property 'fields' of undefined on c:ParentElement
Cannot ...
0
votes
1answer
49 views
Get data from Grandparent while creating child record [duplicate]
while creating child record need to get data from Grand parent. i wrote a trigger but not updating fields. here my working.
trigger Registration on Opportunity (after Update) {
list<...
0
votes
1answer
483 views
[LWC]: Updating an @api object referenced in a child component doesn't update the value in the child
I have a playground to demonstrate this.
I have two variables that are being linked to the child component. myString is a String and myObject is an Object. Both variables are being updated 500ms after ...
