删除文件或图片

/**//// <summary>
/// 删除文件文件或图片
/// </summary>
/// <param name="path">当前文件的路径</param>
/// <returns>是否删除成功</returns>
public static bool FilePicDelete(string path)
{
bool ret = false;
System.IO.FileInfo file = new System.IO.FileInfo(path);
if (file.Exists)
{
file.Delete();
ret = true;
}
return ret;
}