# 组形状

> 在 Aspose.Slides for Java 中管理分组形状：创建、嵌套、对齐、重新排序和设置组形状的样式，提供 PPT、PPTX 和 ODP 演示文稿的 Java 示例。

Source: https://docs.aspose.com/slides/zh/java/examples/elements/group-shape/
Updated: 2026-02-19

使用 **Aspose.Slides for Java** 创建形状组、访问它们、取消分组以及删除的示例。

## **添加组形状**

创建一个包含两个基本形状的组。

```java
static void addGroupShape() {
    Presentation presentation = new Presentation();
    try {
        ISlide slide = presentation.getSlides().get_Item(0);

        IGroupShape group = slide.getShapes().addGroupShape();
        group.getShapes().addAutoShape(ShapeType.Rectangle, 0, 0, 50, 50);
        group.getShapes().addAutoShape(ShapeType.Ellipse, 60, 0, 50, 50);
    } finally {
        presentation.dispose();
    }
}
```

## **访问组形状**

从幻灯片中检索第一个组形状。

```java
static void accessGroupShape() {
    Presentation presentation = new Presentation();
    try {
        ISlide slide = presentation.getSlides().get_Item(0);

        IGroupShape group = slide.getShapes().addGroupShape();
        group.getShapes().addAutoShape(ShapeType.Rectangle, 0, 0, 50, 50);

        IGroupShape firstGroup = null;
        for (IShape shape : slide.getShapes()) {
            if (shape instanceof IGroupShape) {
                firstGroup = (IGroupShape) shape;
                break;
            }
        }
    } finally {
        presentation.dispose();
    }
}
```

## **删除组形状**

从幻灯片中删除组形状。

```java
static void removeGroupShape() {
    Presentation presentation = new Presentation();
    try {
        ISlide slide = presentation.getSlides().get_Item(0);

        IGroupShape group = slide.getShapes().addGroupShape();

        slide.getShapes().remove(group);
    } finally {
        presentation.dispose();
    }
}
```

## **取消分组形状**

将形状从组容器中移出。

```java
static void ungroupShapes() {
    Presentation presentation = new Presentation();
    try {
        ISlide slide = presentation.getSlides().get_Item(0);

        IGroupShape group = slide.getShapes().addGroupShape();
        IAutoShape rect = group.getShapes().addAutoShape(ShapeType.Rectangle, 0, 0, 50, 50);

        // 将形状移出组。
        slide.getShapes().addClone(rect);
        group.getShapes().remove(rect);
    } finally {
        presentation.dispose();
    }
}
```