小编Moh*_*ani的帖子

我想在调整窗口大小以能够看到所有矩形时自动显示滚动条

调整大小前：

调整大小后：

在底部，矩形消失了，但它们仍然存在。那么有没有办法将 Flowpane 与 Scrollpane 结合起来？

我正在使用 SceneBuilder，这是 fxml 代码：

<?xml version="1.0" encoding="UTF-8"?>

<?import javafx.scene.layout.FlowPane?>
<?import javafx.scene.shape.Rectangle?>


<FlowPane alignment="TOP_CENTER" maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="400.0" prefWidth="600.0" xmlns="http://javafx.com/javafx/8.0.111" xmlns:fx="http://javafx.com/fxml/1">
   <children>
      <Rectangle arcHeight="5.0" arcWidth="5.0" fill="DODGERBLUE" height="200.0" stroke="BLACK" strokeType="INSIDE" width="200.0" />
      <Rectangle arcHeight="5.0" arcWidth="5.0" fill="DODGERBLUE" height="200.0" stroke="BLACK" strokeType="INSIDE" width="200.0" />
      <Rectangle arcHeight="5.0" arcWidth="5.0" fill="DODGERBLUE" height="200.0" stroke="BLACK" strokeType="INSIDE" width="200.0" />
      <Rectangle arcHeight="5.0" arcWidth="5.0" fill="DODGERBLUE" height="200.0" stroke="BLACK" strokeType="INSIDE" width="200.0" />
      <Rectangle arcHeight="5.0" arcWidth="5.0" fill="DODGERBLUE" height="200.0" stroke="BLACK" strokeType="INSIDE" width="200.0" />
      <Rectangle arcHeight="5.0" arcWidth="5.0" fill="DODGERBLUE" height="200.0" …