ResultSet.getReal Method
Retrieves the value of a column in the current row as a value of the type real.
Syntax
public real getReal(int ColumnID)
Run On
Called
Parameters
- ColumnID
Type: int
The ID of the column. The first column is 1, the second is 2, and so on.
Examples
while ( R.next() )
{
print R.getReal(3);
}