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AddElement

使用在文档内容中的位置添加段落、表格或块级内容控件。

语法

expression.AddElement(nPos, oElement);

expression - 表示 ApiDocumentContent 类的变量。

参数

名称必需/可选数据类型默认值描述
nPos必需number将添加当前元素的位置。
oElement必需DocumentElement将在当前位置添加的文档元素。

返回值

boolean

示例

在演示文稿中向形状添加文本内容。

// How do I insert a new paragraph into a shape in a presentation?

// Create a shape, add a paragraph with text to it, and display the shape on the slide.

const presentation = Api.GetPresentation();
const slide = presentation.GetSlideByIndex(0);
slide.RemoveAllObjects();

const fill = Api.CreateSolidFill(Api.RGB(255, 111, 61));
const stroke = Api.CreateStroke(0, Api.CreateNoFill());
const shape = Api.CreateShape("flowChartMagneticTape", 300 * 36000, 130 * 36000, fill, stroke);
shape.SetPosition(608400, 1267200);

const docContent = shape.GetDocContent();
docContent.RemoveAllElements();
const paragraph = Api.CreateParagraph();
paragraph.AddText("We removed all elements from the shape and added a new paragraph inside it.");
docContent.AddElement(paragraph);
docContent.Push(paragraph);
slide.AddObject(shape);