Parse string with decimal point to int in CSharp
Description
The following code shows how to parse string with decimal point to int.
Example
using System;/*from ww w . j av a2 s.c o m*/
using System.Globalization;
public class ParseInt32
{
public static void Main()
{
Convert("1.0", NumberStyles.AllowDecimalPoint);
}
private static void Convert(string value, NumberStyles style)
{
try
{
int number = Int32.Parse(value, style);
Console.WriteLine("Converted '{0}' to {1}.", value, number);
}
catch (FormatException)
{
Console.WriteLine("Unable to convert '{0}'.", value);
}
catch (OverflowException)
{
Console.WriteLine("'{0}' is out of range of the Int32 type.", value);
}
}
}
The code above generates the following result.