我有一個應用程序從用戶獲取輸入; 它具有與3列8行的JTextFields: +-----------+-----------+-----------+
| Field 1-1 | Field 1-2 | Field 1-3 |
+-----------+-----------+-----------+
| Field 2-1 | Field 2-2 | Field 2-3 |
+----
是否有可能在DocumentListener中獲取根元素名稱,actionCommand等...。我需要獲取JTextField名稱以跟蹤哪個文本字段被修改。 public void insertUpdate(DocumentEvent e) {
//something like this
e.getName() //helps to keep a track which te