How to update child records with custom field of parent object?

How to update child records with custom field of parent object?

If user insert the parent record, the child record should be automatic inserted equal to the same value of employee. Or if user update the value of employee less then the total number of child records, in this case the child records should be exist only equal to employee size, rest records of child object should be automatic removed.

How to trigger on parent object and updae?

Trigger on parent object and updae the count of related child records with the custom field value of parent object. childLookup__c : Lookup (parentObjTrigger) field it is help to communicate on parent object. Other related post that would you like to learn.

How to add / update child entities when updating a parent entity in C #?

This is how I solved this problem. This way, EF knows which to add which to update. There are a few projects out there that make the interaction between the client and the server easier as far as it concerns saving an entire object graph.

How to update count of related child records?

Trigger on parent object and updae the count of related child records with the custom field value of parent object. childLookup__c : Lookup (parentObjTrigger) field it is help to communicate on parent object.

How to query parent record with more than 2 child records?

Parent record has more than 2 child records. so while using child to parent query, the field Name in parent object is Text, it is not Auto Number, it is stored in Name field only. I tried ur query but it doesnt work.

How does Trigger Update parent record when any child?

When the trigger is called, it finds the parent of the child record, then from the parent reverses direction to find the full list of child records (including the child record that started the process). Once it has all of the children, it simply adds each of their values and stores the sum in a field on the parent.

How to trigger parent object change in apex?

1.Iterate your new account records (preferably while checking if the phone number was actually modified, using the Trigger.oldMap map), get their ids to a set or list. 2.Get the contacts that refer to the selected accounts. 3.Iterate the contacts and assign the account phone number to the contacts.