directory.GetFiles等价与Java中的啥
时间: 2024-02-11 11:06:32 浏览: 22
In Java, the equivalent of `Directory.GetFiles` would be the `File.listFiles()` method.
You can use it like this:
```java
File folder = new File(saveAudioFolder);
File[] audioFiles = folder.listFiles();
for (File audioFile : audioFiles) {
// do something with the audio file
}
```
This will return an array of `File` objects representing the files in the specified directory. You can then iterate over it to perform any required operations on the files.
相关问题
winform里,directory.getfiles是什么意思
`Directory.GetFiles()` 方法是用于获取指定目录中所有文件的完整路径,它返回一个字符串数组,每个元素表示一个文件的完整路径。
例如,以下代码将获取指定目录(例如 `C:\MyFolder`)中所有文件的完整路径,并将它们存储在一个字符串数组中:
```csharp
string[] files = Directory.GetFiles(@"C:\MyFolder");
```
你也可以使用可选参数来指定要搜索的文件类型,如下所示:
```csharp
string[] files = Directory.GetFiles(@"C:\MyFolder", "*.txt");
```
这将仅返回指定目录中所有扩展名为 `.txt` 的文件的完整路径。
Directory.GetFiles
Directory.GetFiles is a method in the .NET Framework that returns an array of file names in the specified directory that match the specified search pattern.
Syntax:
```
public static string[] GetFiles(string path, string searchPattern);
```
Parameters:
- path: the path to the directory to search
- searchPattern: the search pattern to match against the file names in the directory. This can include wildcards such as "*" and "?".
Return value:
- An array of file names that match the specified search pattern in the specified directory.
Example usage:
```
string[] files = Directory.GetFiles(@"C:\Users\Username\Documents", "*.txt");
foreach (string file in files)
{
Console.WriteLine(file);
}
```
This code will search for all files with a .txt extension in the user's Documents folder and print out the file names.