Contains() [1/3]

bool System.Data.Common.DataColumnMappingCollection.Contains ( object? value )

inline

Implements System.Collections.IList.

Definition at line 199 of file DataColumnMappingCollection.cs.

    {
        return -1 != IndexOf(value);
    }

References System.Data.Common.DataColumnMappingCollection.IndexOf(), and System.value.