GetFloat Method

OracleDataReader.GetFloat Method

Note: This namespace, class, or member is supported only in version 1.1 of the .NET Framework.

Gets the value of the specified column as a single-precision floating-point number.

[Visual Basic]
Public Overridable Function GetFloat( _
   ByVal i As Integer _
) As Single Implements IDataRecord.GetFloat
[C#]
public virtual float GetFloat(
 int i
);
[C++]
public: virtual float GetFloat(
 int i
);
[JScript]
public function GetFloat(
   i : int
) : float;

Parameters

i
The zero-based column ordinal.

Return Value

The value of the specified column as a single-precision floating-point number.

Implements

IDataRecord.GetFloat

Exceptions

Exception Type Condition
InvalidCastException The specified cast is not valid.

Remarks

Call IsDBNull to check for null values before calling this method.

Requirements

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

.NET Framework Security: 

See Also

OracleDataReader Class | OracleDataReader Members | System.Data.OracleClient Namespace

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