Java 如何将所有文本字段放入数组中？

我会推荐一个列表，但你可以像任何数组一样使用它

public class FXMLDocumentController implements Initializable {

    @FXML private TextField buffer0;
    @FXML private TextField buffer1;
    @FXML private TextField buffer2;
    @FXML private TextField buffer3;
    @FXML private TextField buffer4;
    private TextField[] bufferFields;
    public void initialize(URL url, ResourceBundle rb) {
        bufferFields = new TextField[5];
    }
}

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缓冲区，不是黄油，快到吃晚饭的时间了。

butterFields = new TextField[]{ buffer0, buffer1, buffer2, buffer3, buffer4};