C# 关键字替换

时间:2022-01-08 02:28:01
        /// <summary>
/// 关键字替换
/// </summary>
/// <param name="body"></param>
/// <returns></returns>
public string TagReplace(string body)
{
string[] begin = this.txtTagBegin.Text.Split('|');
string[] end = this.txtTagEnd.Text.Split('|');
string a = string.Empty, b = string.Empty; for (int i = 0; i < begin.Length; i++)
{
a = begin[i];//第一个关键字
if (!string.IsNullOrEmpty(a))//不为空
{
try
{
b = end[i];//替换字符为空
}
catch { }
body = body.Replace(a, b);
}
}
return body;
}