JavaFX布局-ToolBar
JavaFX布局-ToolBar
- 常用属性
- orientation
- padding
- 实现方式
- Java实现
- fxml实现
- 容纳一组按钮的容器
- 支持水平、垂直布局
- 内容太多，会自动折叠
常用属性
orientation
排列方式，Orientation.VERTICAL、Orientation.HORIZONTAL
flowPane.setOrientation(Orientation.HORIZONTAL);
padding
内边距，可以单独设置上、下、左、右的内边距
flowPane.setPadding(new Insets(10, 10, 10, 10));
实现方式
Java实现
public static ToolBar demo1() {ToolBar toolBar = new ToolBar();// 布局方向toolBar.setOrientation(Orientation.VERTICAL);// 内边距toolBar.setPadding(new Insets(10, 10, 10, 10));for (int i = 1; i <= 10; i++) {Button btn = new Button("Button " + i);Separator separator = new Separator();toolBar.getItems().addAll(btn, separator);}return toolBar;}
fxml实现
<StackPane alignment="TOP_LEFT" prefHeight="400" prefWidth="600" xmlns="http://javafx.com/javafx/17.0.2-ea"xmlns:fx="http://javafx.com/fxml/1"><children><ToolBar prefHeight="40.0" prefWidth="200.0"><items><Button mnemonicParsing="false" text="Button 1"/><Separator/><Button mnemonicParsing="false" text="Button 2"/><Separator/><Button mnemonicParsing="false" text="Button 3"/><Separator/><Button mnemonicParsing="false" text="Button 4"/><Separator/><Button mnemonicParsing="false" text="Button 5"/><Separator/><Button mnemonicParsing="false" text="Button 6"/><Separator/><Button mnemonicParsing="false" text="Button 7"/><Separator/><Button mnemonicParsing="false" text="Button 8"/><Separator/><Button mnemonicParsing="false" text="Button 9"/><Separator/><Button mnemonicParsing="false" text="Button 10"/><Separator/></items></ToolBar></children>
</StackPane>