Exposes the GetEnumerator method, which supports a simple iteration over a collection by a .NET Framework data provider.
Assembly: System.Data (in System.Data.dll)
Thetype exposes the following members.
|DbEnumerator(IDataReader)||Initializes a new instance of the class using the specified DataReader.|
|DbEnumerator(IDataReader, Boolean)||Initializes a new instance of the class using the specified DataReader, and indicates whether to automatically close the DataReader after iterating through its data.|
|Equals(Object)||Determines whether the specified object is equal to the current object. (Inherited from Object.)|
|Finalize||Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)|
|GetHashCode||Serves as the default hash function. (Inherited from Object.)|
|GetType||Gets the Type of the current instance. (Inherited from Object.)|
|MemberwiseClone||Creates a shallow copy of the current Object. (Inherited from Object.)|
|MoveNext||Advances the enumerator to the next element of the collection.|
|Reset||Sets the enumerator to its initial position, which is before the first element in the collection.|
|ToString||Returns a string that represents the current object. (Inherited from Object.)|
The class is implemented by a .NET Framework data provider to provide data binding support.
By design, the object is intended for use with only one resultset. For example, if you execute a batch statement containing two SQL SELECT statements that return different schemas, the second statement might not retun the entire schema. To avoid this situation, obtain a for each resultset, and then call the NextResult method of a .NET Framework data provider DataReader object.
Windows Phone 8.1, Windows Phone 8, Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.