字节显示转换操作类 - C#小函数类推荐

       此文记录的是一个将字节大小的值转换为KB、MB等显示的小函数。

/***字节显示转换操作类Austin Liu 刘恒辉Project Manager and Software DesignerE-Mail: lzhdim@163.comBlog:   http://lzhdim.cnblogs.comDate:   2024-01-15 15:18:00使用说明：KeyValuePair<string, double> m_kv = ConvertUtil.HtConvertByteUnit(size);string sizes = m_kv.Value + " " + m_kv.Key;
***/namespace Lzhdim.LPF.Utility
{using System;using System.Collections.Generic;/// <summary>/// 字节显示转换操作类/// </summary>public static class ConvertUtil{/// <summary>/// byte转换为GB/MB/KB/// </summary>/// <param name="KSize"></param>/// <returns></returns>public static KeyValuePair<string, double> HtConvertByteUnit(long KSize){KeyValuePair<string, double> m_kv;// = new KeyValuePair<string, double>();int m_GB = 1024 * 1024 * 1024;//定义GB的计算常量int m_MB = 1024 * 1024;//定义MB的计算常量int m_KB = 1024;//定义KB的计算常量if (KSize / m_GB >= 1)//如果当前Byte的值大于等于1GB{m_kv = new KeyValuePair<string, double>("GB", Math.Round(KSize / (float)m_GB, 2));//将其转换成GB}else if (KSize / m_MB >= 1)//如果当前Byte的值大于等于1MB{m_kv = new KeyValuePair<string, double>("MB", Math.Round(KSize / (float)m_MB, 2));//将其转换成MB}else if (KSize / m_KB >= 1)//如果当前Byte的值大于等于1KB{m_kv = new KeyValuePair<string, double>("KB", Math.Round(KSize / (float)m_KB, 2));//将其转换成KB}else{m_kv = new KeyValuePair<string, double>("Byte", KSize);//显示Byte值}return m_kv;}}
}