GetFloat Method

OdbcDataReader.GetFloat Method (Int32)

 

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

Namespace:   System.Data.Odbc
Assembly:  System.Data (in System.Data.dll)

public override float GetFloat(
	int i
)

Parameters

i
Type: System.Int32

The zero-based column ordinal.

Return Value

Type: System.Single

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

Exception Condition
InvalidCastException

The specified cast is not valid.

Conversions are performed based on the underlying capabilities of the ODBC driver. If the conversion is not supported then the method call will fail.

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

.NET Framework
Available since 1.1
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