完整文件路径名获得文件名(无后缀)
2015-10-05 16:32:10 访问(1810) 赞(0) 踩(0)
/// <summary>
/// 完整文件路径名获得文件名(无后缀)
/// </summary>
/// <param name="fileName"></param>
/// <returns></returns>
protected string FileFullNameToOnlyName(string fileName)
{
if (fileName == null || fileName.Length == 0)
return "";
FileInfo fi = new FileInfo(fileName);
string theResult = fi.Name;
int idx = theResult.LastIndexOf('.');
if (idx != -1)
theResult = theResult.Substring(0, idx);
return theResult;
}
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完整文件路径名获得文件名(无后缀) 


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