JBLEAR-STD/PDAForm/PDAForm.Comm/MyMath.cs

using System;
using System.Collections.Generic;
using System.Text;
using System.Text.RegularExpressions;

namespace PDAForm.Comm
{
    public class MyMath
    {
        /// <summary>
        /// 判断是否为整数型
        /// </summary>
        /// <param name="inString"></param>
        /// <returns></returns>
        public static bool IsInt(string inString)
        {
            Regex regex = new Regex("^[0-9]*[0-9][0-9]*$");
            return regex.IsMatch(inString.Trim());
        }


        /// <summary>
        /// 判断是否为浮点型
        /// </summary>
        /// <param name="inString"></param>
        /// <returns></returns>
        public static bool IsFloat(string inString)
        {
            Regex regex = new Regex(@"^\d*\.?\d*$");
            return regex.IsMatch(inString.Trim());
        }

    }
}