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SerializationInfo.GetSingle Method

Retrieves a single-precision floating-point value from the SerializationInfo.

[Visual Basic]
Public Function GetSingle( _
   ByVal name As String _
) As Single
[C#]
public float GetSingle(
 string name
);
[C++]
public: float GetSingle(
 String* name
);
[JScript]
public function GetSingle(
   name : String
) : float;

Parameters

name
The name of the value to retrieve.

Return Value

The single-precision floating-point value associated with name.

Exceptions

Exception Type Condition
ArgumentNullException name is a null reference (Nothing in Visual Basic).
InvalidCastException The value associated with name cannot be converted to a single-precision floating-point value.
SerializationException An element with the specified name is not found in the current instance.

Remarks

If the value is a single-precision floating-point number, or can be converted to one, that value is returned; otherwise, an InvalidCastException is thrown. All conversions are done by the IFormatterConverter associated with this SerializationInfo.

Requirements

Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

See Also

SerializationInfo Class | SerializationInfo Members | System.Runtime.Serialization Namespace

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