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How to check if list contains the specified element in Salesforce ?
How to check if list contains the specified element in Salesforce ?
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1 Reply
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- Define a new Set. Set<String> mySet = new Set<String>();
- Use the Set. addAll() method to add all of the List elements to the set. mySet. addAll(myList); .
- Use the Set. contains() method to check the Set for the element you're looking for.
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