# 如何在 Java 中刪除文件 - `delete()`方法 > 原文： [https://beginnersbook.com/2014/01/how-to-delete-file-in-java-delete-method/](https://beginnersbook.com/2014/01/how-to-delete-file-in-java-delete-method/) 在本教程中，我們將看到**如何在 java** 中刪除文件。我們將使用`delete()`方法刪除文件。 ```java public?boolean?delete() ``` 如果指定的`File`成功刪除，則此方法返回`true`，否則返回`false`。 **這是完整的代碼：** ```java import java.io.File; public class DeleteFileJavaDemo { public static void main(String[] args) { try{ //Specify the file name and path File file = new File("C:\\myfile.txt"); /*the delete() method returns true if the file is * deleted successfully else it returns false */ if(file.delete()){ System.out.println(file.getName() + " is deleted!"); }else{ System.out.println("Delete failed: File didn't delete"); } }catch(Exception e){ System.out.println("Exception occurred"); e.printStackTrace(); } } } ``` 輸出： ```java myfile.txt is deleted! ``` **參考：** [`delete()` - Javadoc](https://docs.oracle.com/javase/7/docs/api/java/io/File.html#delete())