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C# 如何读取文件夹中的所有文件?C#.

直接使用C#遍历指定文件夹中的所有文件就可以实现; 参考如下: DirectoryInfo TheFolder=new DirectoryInfo(folderFullName); //遍历文件夹 foreach(DirectoryInfo NextFolder in TheFolder.GetDirectories()) this.listBox1.Items.Add(NextFol...

读取的代码方式如下: int main() { long file; struct _finddata_t find; _chdir("d:\\"); if((file=_findfirst("*.*", &find))==-1L) { printf("空白!\n"); exit(0); } printf("%s\n", find.name); while(_findnext(file, &find)==0) { printf...

直接使用C#遍历指定文件夹中的所有文件就可以实现; 参考如下: DirectoryInfo TheFolder=new DirectoryInfo(folderFullName); //遍历文件夹 foreach(DirectoryInfo NextFolder in TheFolder.GetDirectories()) this.listBox1.Items.Add...

DirectoryInfo dir = new DirectoryInfo("c:\\test");FileInfo[] fileInfo = dir.GetFiles();List fileNames = new List();foreach (FileInfo item in fileInfo){ fileNames.Add(item.Name);}

String[] files = Directory.GetFiles(path, "*", SearchOption.AllDirectories);int file_count=files.Length;

C#中有Directory类专门用来处理文件夹,里面有GetDirectories(dir)(dir是地址,string参数)方法,可以用来获取文件夹。具体的要看你干嘛了

System.IO.DirectoryInfo di = new System.IO.DirectoryInfo(“文件夹路径”); FileInfo[] ff = di.GetFiles("*.txt");//只取文本文档 string ss = "";//存放内容 foreach (FileInfo temp in ff) { using (StreamReader sr = temp.OpenText()) { s...

string filepath=Server.mapPath("某文件夹名"); string [] filenames=Directory.GetFiles(filepath); //获取该文件夹下面的所有文件名

string imgtype = "*.BMP|*.JPG|*.GIF|*.PNG"; string[] ImageType = imgtype.Split('|'); for (int i = 0; i < ImageType.Length; i++) { string[] dirs = Directory.GetFile(@"d:\\MyDocuments\\MyPictures", ImageType[i]); // string[] dirs...

string str = "d:\\"; string[] filedir = Directory.GetFiles(str, "*.csv", SearchOption.AllDirectories); //查找D盘下所有(包括子目录)的CSV文件 string[] filedir = Directory.GetFiles(str, "*abcd*.*", SearchOption.AllDirectories); ...

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