Tag: Triggers
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How to Check Record Type in a Loop?
Question However, I can’t access the record type ID of LinkedEntityId directly in the loop. I tried: But I get the error:“Method does not exist or incorrect signature: void getRecordTypeId() from the type Id.” How can I correctly retrieve and compare the record type ID in this scenario? Answer Since the system does not allow…
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How to Perform HTTP Callout from Apex Trigger?
Question I have a trigger on a custom object that invokes an Apex class to make an HTTP GET request to an external web service. However, I encounter the following error: “Callout from triggers are currently not supported.” I understand that I can use an @future method to perform an asynchronous callout, but @future methods…
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How to Avoid Excessive Looping in Salesforce Triggers?
Question I am relatively new to Salesforce development and have been exploring different design patterns to write efficient and maintainable code. In my current structure, I have a trigger, a handler class, and a service class that processes records. Each service method iterates over the same set of records for different operations. As the number…