What is wrapper class in Salesforce?

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A wrapper or container is a data structure, a class type, or an abstract data type which contains multiple collections of objects. It helps in displaying various objects on a VisualForce page in a single table.

john ganales · Answer 1 · 2019-09-27T05:34:11+0000

A wrapper or container is a data structure, a class type, or an abstract data type which contains multiple collections of objects. It helps in displaying various objects on a VisualForce page in a single table.

What is wrapper class in Salesforce?

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