OracleDataReader.GetDouble(Int32) Method
Definition
Important
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Gets the value of the specified column as a double-precision floating point number.
public:
virtual double GetDouble(int i);public:
override double GetDouble(int i);public double GetDouble (int i);public override double GetDouble (int i);abstract member GetDouble : int -> double
override this.GetDouble : int -> doubleoverride this.GetDouble : int -> doublePublic Function GetDouble (i As Integer) As DoublePublic Overrides Function GetDouble (i As Integer) As DoubleParameters
- i
- Int32
The zero-based column ordinal.
Returns
The value of the specified column as a double-precision floating point number.
Implements
Exceptions
The specified cast is not valid.
Remarks
Call IsDBNull to check for null values before calling this method.
Applies to
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