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Mahesh Babu 187 Trigger to update child record's checkbox field value on parent record deletion
Hi Team,
How to update child record's checkbox field value on parent record deletion using Lightning flow or trigger?
How to update child record's checkbox field value on parent record deletion using Lightning flow or trigger?
This is just a sample code. Please modify as per your needs
trigger updateContactCheckbox on Account(after delete) { List<Id> AccountIds = new List<Id>(); for(Account acc: Trigger.old) { AccountIds.add(acc.Id); } List<Contact> contList = new List<Contact>(); if(AccountIds.size()>0) { for(Contact c: [Select Id, Checkbox__c from Contact where AccountId IN:AccountIds]) { c.Checkbox__c ='your_value'; contList.add(c); } } update contList; }Let me know if it helps
Anudeep
All Answers
Greetings!
You can create the Process builder and check for the criteria that whenever the lookup field is blank then update the checkbox=true.Instead of checking for deleted record since it is tricky to query or work on the deleted records.
Kindly let me know if it helps you and close your query by marking it as best answer so that it can help others in the future.
Warm Regards,
Shirisha Pathuri
This is just a sample code. Please modify as per your needs
trigger updateContactCheckbox on Account(after delete) { List<Id> AccountIds = new List<Id>(); for(Account acc: Trigger.old) { AccountIds.add(acc.Id); } List<Contact> contList = new List<Contact>(); if(AccountIds.size()>0) { for(Contact c: [Select Id, Checkbox__c from Contact where AccountId IN:AccountIds]) { c.Checkbox__c ='your_value'; contList.add(c); } } update contList; }Let me know if it helps
Anudeep