C#获取指定目录下某种格式文件集并备份到指定文件夹
作者：農碼一生
这篇文章介绍了C#获取指定目录下某种格式文件集并备份到指定文件夹的方法，文中通过示例代码介绍的非常详细。对大家的学习或工作具有一定的参考借鉴价值，需要的朋友可以参考下
1.获取文件的路径和移动到文件夹信息
string fileName = "";
string sourceFile = @"F:\Test文件夹\CSV";
string bakFilePath = @"F:\Test文件夹\CSV\bak";2.获取文件夹下文件信息，并移动到Bak操作。
//匹配.csv的文件路径地址集合
string[] FullfillfilesList = Directory.GetFiles(sourceFile, "*.csv", 0);
if (FullfillfilesList.Length > 0)
{
foreach (string Fullfillfiles in FullfillfilesList)
{
//每一个文件名称
fileName = Fullfillfiles.Substring(Fullfillfiles.LastIndexOf('\\') + 1);
//移动到Bak文件夹
ExecutionResult res = MoveFileToBak(sourceFile + "/" + fileName, bakFilePath, fileName);
}
}3.文件移动到Bak方法
public static ExecutionResult MoveFileToBak(string sourceFile, string bakFilePath, string bakFileName)
{
ExecutionResult result;
FileInfo tempFileInfo;
FileInfo tempBakFileInfo;
DirectoryInfo tempDirectoryInfo;
result = new ExecutionResult();
tempFileInfo = new FileInfo(sourceFile);
tempDirectoryInfo = new DirectoryInfo(bakFilePath);
tempBakFileInfo = new FileInfo(bakFilePath + "\\" + bakFileName);
try
{
if (!tempDirectoryInfo.Exists)
tempDirectoryInfo.Create();
if (tempBakFileInfo.Exists)
tempBakFileInfo.Delete();
//move file to bak
tempFileInfo.MoveTo(bakFilePath + "\\" + bakFileName);
result.Status = true;
result.Message = "Move File To Bak OK";
result.Anything = "SEND OK";
}
catch (Exception ex)
{
result.Status = false;
result.Anything = "SEND Fail";
result.Message = ex.Message;
}
return result;
}以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持脚本之家。