PowerPoint.ShapeCollection class

参考

包:: powerpoint

表示形状的集合。

扩展: OfficeExtension.ClientObject

注解

示例

// Link to full sample: https://raw.githubusercontent.com/OfficeDev/office-js-snippets/prod/samples/powerpoint/shapes/get-shapes-by-type.yaml

// Changes the transparency of every geometric shape in the slide.
await PowerPoint.run(async (context) => {
  // Get the type of shape for every shape in the collection.
  const shapes: PowerPoint.ShapeCollection = context.presentation.slides.getItemAt(0).shapes;
  shapes.load("type");
  await context.sync();

  // Change the shape transparency to be halfway transparent.
  shapes.items.forEach((shape) => {
    if (shape.type === PowerPoint.ShapeType.geometricShape) {
      shape.fill.transparency = 0.5;
    }
  });
  await context.sync();
});

属性

context	与对象关联的请求上下文。这会将加载项的进程连接到 Office 主机应用程序的进程。
items	获取此集合中已加载的子项。

方法

addGeometricShape(geometricShapeType, options)	向幻灯片添加几何形状。返回表示 `Shape` 新形状的对象。
addGeometricShape(geometricShapeTypeString, options)	向幻灯片添加几何形状。返回表示 `Shape` 新形状的对象。
addLine(connectorType, options)	向幻灯片添加一行。返回表示 `Shape` 新行的对象。
addLine(connectorTypeString, options)	向幻灯片添加一行。返回表示 `Shape` 新行的对象。
addTextBox(text, options)	向幻灯片添加一个文本框，其中提供的文本作为内容。返回表示 `Shape` 新文本框的对象。
getCount()	获取集合中的形状数。
getItem(key)	使用形状的唯一 ID 获取形状。如果形状不存在，则会引发错误。
getItemAt(index)	使用集合中从零开始的索引获取形状。如果索引范围外，将引发错误。
getItemOrNullObject(id)	使用形状的唯一 ID 获取形状。如果此类形状不存在， `isNullObject` 则返回属性设置为 true 的对象。
load(options)	将命令加入队列以加载对象的指定属性。阅读属性前必须先调用 `context.sync()`。
load(propertyNames)	将命令加入队列以加载对象的指定属性。阅读属性前必须先调用 `context.sync()`。
load(propertyNamesAndPaths)	将命令加入队列以加载对象的指定属性。阅读属性前必须先调用 `context.sync()`。
toJSON()	重写 JavaScript `toJSON()` 方法，以便在将 API 对象传递给 `JSON.stringify()`时提供更有用的输出。 `JSON.stringify` (，反过来，调用`toJSON`传递给它的对象的方法。) 虽然原始`PowerPoint.ShapeCollection`对象是 API 对象，`toJSON`但该方法返回一个纯 JavaScript 对象， (类型为 `PowerPoint.Interfaces.ShapeCollectionData`) ，其中包含一个“items”数组，其中包含集合项中任何已加载属性的浅表副本。

属性详细信息

context

与对象关联的请求上下文。这会将加载项的进程连接到 Office 主机应用程序的进程。

context: RequestContext;

属性值

PowerPoint.RequestContext

items

获取此集合中已加载的子项。

readonly items: PowerPoint.Shape[];

属性值

PowerPoint.Shape[]

方法详细信息

addGeometricShape(geometricShapeType, options)

向幻灯片添加几何形状。返回表示 Shape 新形状的对象。

addGeometricShape(geometricShapeType: PowerPoint.GeometricShapeType, options?: PowerPoint.ShapeAddOptions): PowerPoint.Shape;

参数

geometricShapeType: PowerPoint.GeometricShapeType

指定几何形状的类型。有关详细信息，请参阅 PowerPoint.GeometricShapeType 。

options: PowerPoint.ShapeAddOptions

一个可选参数，用于指定其他选项，例如形状的位置。

PowerPoint.Shape

新插入的形状。

注解

[ API 集：PowerPointApi 1.4 ]

示例

// Link to full sample: https://raw.githubusercontent.com/OfficeDev/office-js-snippets/prod/samples/powerpoint/shapes/shapes.yaml

// This function gets the collection of shapes on the first slide,
// and adds a hexagon shape to the collection, while specifying its
// location and size. Then it names the shape.
await PowerPoint.run(async (context) => {
  const shapes: PowerPoint.ShapeCollection = context.presentation.slides.getItemAt(0).shapes;
  const shapeOptions: PowerPoint.ShapeAddOptions = {
    left: 100,
    top: 100,
    height: 150,
    width: 150
  };
  const hexagon: PowerPoint.Shape = shapes.addGeometricShape(PowerPoint.GeometricShapeType.hexagon, shapeOptions);
  hexagon.name = "Hexagon";

  await context.sync();
});

addGeometricShape(geometricShapeTypeString, options)

向幻灯片添加几何形状。返回表示 Shape 新形状的对象。

addGeometricShape(geometricShapeTypeString: "LineInverse" | "Triangle" | "RightTriangle" | "Rectangle" | "Diamond" | "Parallelogram" | "Trapezoid" | "NonIsoscelesTrapezoid" | "Pentagon" | "Hexagon" | "Heptagon" | "Octagon" | "Decagon" | "Dodecagon" | "Star4" | "Star5" | "Star6" | "Star7" | "Star8" | "Star10" | "Star12" | "Star16" | "Star24" | "Star32" | "RoundRectangle" | "Round1Rectangle" | "Round2SameRectangle" | "Round2DiagonalRectangle" | "SnipRoundRectangle" | "Snip1Rectangle" | "Snip2SameRectangle" | "Snip2DiagonalRectangle" | "Plaque" | "Ellipse" | "Teardrop" | "HomePlate" | "Chevron" | "PieWedge" | "Pie" | "BlockArc" | "Donut" | "NoSmoking" | "RightArrow" | "LeftArrow" | "UpArrow" | "DownArrow" | "StripedRightArrow" | "NotchedRightArrow" | "BentUpArrow" | "LeftRightArrow" | "UpDownArrow" | "LeftUpArrow" | "LeftRightUpArrow" | "QuadArrow" | "LeftArrowCallout" | "RightArrowCallout" | "UpArrowCallout" | "DownArrowCallout" | "LeftRightArrowCallout" | "UpDownArrowCallout" | "QuadArrowCallout" | "BentArrow" | "UturnArrow" | "CircularArrow" | "LeftCircularArrow" | "LeftRightCircularArrow" | "CurvedRightArrow" | "CurvedLeftArrow" | "CurvedUpArrow" | "CurvedDownArrow" | "SwooshArrow" | "Cube" | "Can" | "LightningBolt" | "Heart" | "Sun" | "Moon" | "SmileyFace" | "IrregularSeal1" | "IrregularSeal2" | "FoldedCorner" | "Bevel" | "Frame" | "HalfFrame" | "Corner" | "DiagonalStripe" | "Chord" | "Arc" | "LeftBracket" | "RightBracket" | "LeftBrace" | "RightBrace" | "BracketPair" | "BracePair" | "Callout1" | "Callout2" | "Callout3" | "AccentCallout1" | "AccentCallout2" | "AccentCallout3" | "BorderCallout1" | "BorderCallout2" | "BorderCallout3" | "AccentBorderCallout1" | "AccentBorderCallout2" | "AccentBorderCallout3" | "WedgeRectCallout" | "WedgeRRectCallout" | "WedgeEllipseCallout" | "CloudCallout" | "Cloud" | "Ribbon" | "Ribbon2" | "EllipseRibbon" | "EllipseRibbon2" | "LeftRightRibbon" | "VerticalScroll" | "HorizontalScroll" | "Wave" | "DoubleWave" | "Plus" | "FlowChartProcess" | "FlowChartDecision" | "FlowChartInputOutput" | "FlowChartPredefinedProcess" | "FlowChartInternalStorage" | "FlowChartDocument" | "FlowChartMultidocument" | "FlowChartTerminator" | "FlowChartPreparation" | "FlowChartManualInput" | "FlowChartManualOperation" | "FlowChartConnector" | "FlowChartPunchedCard" | "FlowChartPunchedTape" | "FlowChartSummingJunction" | "FlowChartOr" | "FlowChartCollate" | "FlowChartSort" | "FlowChartExtract" | "FlowChartMerge" | "FlowChartOfflineStorage" | "FlowChartOnlineStorage" | "FlowChartMagneticTape" | "FlowChartMagneticDisk" | "FlowChartMagneticDrum" | "FlowChartDisplay" | "FlowChartDelay" | "FlowChartAlternateProcess" | "FlowChartOffpageConnector" | "ActionButtonBlank" | "ActionButtonHome" | "ActionButtonHelp" | "ActionButtonInformation" | "ActionButtonForwardNext" | "ActionButtonBackPrevious" | "ActionButtonEnd" | "ActionButtonBeginning" | "ActionButtonReturn" | "ActionButtonDocument" | "ActionButtonSound" | "ActionButtonMovie" | "Gear6" | "Gear9" | "Funnel" | "MathPlus" | "MathMinus" | "MathMultiply" | "MathDivide" | "MathEqual" | "MathNotEqual" | "CornerTabs" | "SquareTabs" | "PlaqueTabs" | "ChartX" | "ChartStar" | "ChartPlus", options?: PowerPoint.ShapeAddOptions): PowerPoint.Shape;

参数

geometricShapeTypeString: "LineInverse" | "Triangle" | "RightTriangle" | "Rectangle" | "Diamond" | "Parallelogram" | "Trapezoid" | "NonIsoscelesTrapezoid" | "Pentagon" | "Hexagon" | "Heptagon" | "Octagon" | "Decagon" | "Dodecagon" | "Star4" | "Star5" | "Star6" | "Star7" | "Star8" | "Star10" | "Star12" | "Star16" | "Star24" | "Star32" | "RoundRectangle" | "Round1Rectangle" | "Round2SameRectangle" | "Round2DiagonalRectangle" | "SnipRoundRectangle" | "Snip1Rectangle" | "Snip2SameRectangle" | "Snip2DiagonalRectangle" | "Plaque" | "Ellipse" | "Teardrop" | "HomePlate" | "Chevron" | "PieWedge" | "Pie" | "BlockArc" | "Donut" | "NoSmoking" | "RightArrow" | "LeftArrow" | "UpArrow" | "DownArrow" | "StripedRightArrow" | "NotchedRightArrow" | "BentUpArrow" | "LeftRightArrow" | "UpDownArrow" | "LeftUpArrow" | "LeftRightUpArrow" | "QuadArrow" | "LeftArrowCallout" | "RightArrowCallout" | "UpArrowCallout" | "DownArrowCallout" | "LeftRightArrowCallout" | "UpDownArrowCallout" | "QuadArrowCallout" | "BentArrow" | "UturnArrow" | "CircularArrow" | "LeftCircularArrow" | "LeftRightCircularArrow" | "CurvedRightArrow" | "CurvedLeftArrow" | "CurvedUpArrow" | "CurvedDownArrow" | "SwooshArrow" | "Cube" | "Can" | "LightningBolt" | "Heart" | "Sun" | "Moon" | "SmileyFace" | "IrregularSeal1" | "IrregularSeal2" | "FoldedCorner" | "Bevel" | "Frame" | "HalfFrame" | "Corner" | "DiagonalStripe" | "Chord" | "Arc" | "LeftBracket" | "RightBracket" | "LeftBrace" | "RightBrace" | "BracketPair" | "BracePair" | "Callout1" | "Callout2" | "Callout3" | "AccentCallout1" | "AccentCallout2" | "AccentCallout3" | "BorderCallout1" | "BorderCallout2" | "BorderCallout3" | "AccentBorderCallout1" | "AccentBorderCallout2" | "AccentBorderCallout3" | "WedgeRectCallout" | "WedgeRRectCallout" | "WedgeEllipseCallout" | "CloudCallout" | "Cloud" | "Ribbon" | "Ribbon2" | "EllipseRibbon" | "EllipseRibbon2" | "LeftRightRibbon" | "VerticalScroll" | "HorizontalScroll" | "Wave" | "DoubleWave" | "Plus" | "FlowChartProcess" | "FlowChartDecision" | "FlowChartInputOutput" | "FlowChartPredefinedProcess" | "FlowChartInternalStorage" | "FlowChartDocument" | "FlowChartMultidocument" | "FlowChartTerminator" | "FlowChartPreparation" | "FlowChartManualInput" | "FlowChartManualOperation" | "FlowChartConnector" | "FlowChartPunchedCard" | "FlowChartPunchedTape" | "FlowChartSummingJunction" | "FlowChartOr" | "FlowChartCollate" | "FlowChartSort" | "FlowChartExtract" | "FlowChartMerge" | "FlowChartOfflineStorage" | "FlowChartOnlineStorage" | "FlowChartMagneticTape" | "FlowChartMagneticDisk" | "FlowChartMagneticDrum" | "FlowChartDisplay" | "FlowChartDelay" | "FlowChartAlternateProcess" | "FlowChartOffpageConnector" | "ActionButtonBlank" | "ActionButtonHome" | "ActionButtonHelp" | "ActionButtonInformation" | "ActionButtonForwardNext" | "ActionButtonBackPrevious" | "ActionButtonEnd" | "ActionButtonBeginning" | "ActionButtonReturn" | "ActionButtonDocument" | "ActionButtonSound" | "ActionButtonMovie" | "Gear6" | "Gear9" | "Funnel" | "MathPlus" | "MathMinus" | "MathMultiply" | "MathDivide" | "MathEqual" | "MathNotEqual" | "CornerTabs" | "SquareTabs" | "PlaqueTabs" | "ChartX" | "ChartStar" | "ChartPlus"

指定几何形状的类型。有关详细信息，请参阅 PowerPoint.GeometricShapeType 。

options: PowerPoint.ShapeAddOptions

一个可选参数，用于指定其他选项，例如形状的位置。

PowerPoint.Shape

新插入的形状。

注解

[ API 集：PowerPointApi 1.4 ]

addLine(connectorType, options)

向幻灯片添加一行。返回表示 Shape 新行的对象。

addLine(connectorType?: PowerPoint.ConnectorType, options?: PowerPoint.ShapeAddOptions): PowerPoint.Shape;

参数

connectorType: PowerPoint.ConnectorType

指定线条的连接线类型。如果未提供， straight 将使用连接器类型。有关详细信息，请参阅 PowerPoint.ConnectorType 。

options: PowerPoint.ShapeAddOptions

一个可选参数，用于指定其他选项，例如包含线条的形状对象的位置。

PowerPoint.Shape

新插入的形状。

注解

[ API 集：PowerPointApi 1.4 ]

示例

// Link to full sample: https://raw.githubusercontent.com/OfficeDev/office-js-snippets/prod/samples/powerpoint/shapes/shapes.yaml

// This function gets the collection of shapes on the first slide,
// and adds a line to the collection, while specifying its
// start and end points. Then it names the shape.
await PowerPoint.run(async (context) => {
  const shapes: PowerPoint.ShapeCollection = context.presentation.slides.getItemAt(0).shapes;

  // For a line, left and top are the coordinates of the start point,
  // while height and width are the coordinates of the end point.
  const line: PowerPoint.Shape = shapes.addLine(PowerPoint.ConnectorType.straight, 
      { 
        left: 400, 
        top: 200, 
        height: 20, 
        width: 150 
      });
  line.name = "StraightLine";

  await context.sync();
});

addLine(connectorTypeString, options)

向幻灯片添加一行。返回表示 Shape 新行的对象。

addLine(connectorTypeString?: "Straight" | "Elbow" | "Curve", options?: PowerPoint.ShapeAddOptions): PowerPoint.Shape;

参数

connectorTypeString: "Straight" | "Elbow" | "Curve"

指定线条的连接线类型。如果未提供， straight 将使用连接器类型。有关详细信息，请参阅 PowerPoint.ConnectorType 。

options: PowerPoint.ShapeAddOptions

一个可选参数，用于指定其他选项，例如包含线条的形状对象的位置。

PowerPoint.Shape

新插入的形状。

注解

[ API 集：PowerPointApi 1.4 ]

addTextBox(text, options)

向幻灯片添加一个文本框，其中提供的文本作为内容。返回表示 Shape 新文本框的对象。

addTextBox(text: string, options?: PowerPoint.ShapeAddOptions): PowerPoint.Shape;

参数

text: string

指定将在创建的文本框中显示的文本。

options: PowerPoint.ShapeAddOptions

一个可选参数，用于指定其他选项，例如文本框的位置。

PowerPoint.Shape

新插入的形状。

注解

[ API 集：PowerPointApi 1.4 ]

示例

// Link to full sample: https://raw.githubusercontent.com/OfficeDev/office-js-snippets/prod/samples/powerpoint/shapes/shapes.yaml

// This function gets the collection of shapes on the first slide,
// and adds a text box to the collection, while specifying its text,
// location, and size. Then it names the text box.
await PowerPoint.run(async (context) => {
  const shapes: PowerPoint.ShapeCollection = context.presentation.slides.getItemAt(0).shapes;
  const textbox: PowerPoint.Shape = shapes.addTextBox("Hello!", 
      { 
        left: 100, 
        top: 300, 
        height: 300, 
        width: 450 
      });
  textbox.name = "Textbox";

  return context.sync();
});

getCount()

获取集合中的形状数。

getCount(): OfficeExtension.ClientResult<number>;

OfficeExtension.ClientResult<number>

集合中的形状数。

注解

[ API 集：PowerPointApi 1.3 ]

getItem(key)

使用形状的唯一 ID 获取形状。如果形状不存在，则会引发错误。

getItem(key: string): PowerPoint.Shape;

参数

key: string

形状的 ID。

PowerPoint.Shape

具有唯一 ID 的形状。如果不存在此类形状，则会引发错误。

注解

[ API 集：PowerPointApi 1.3 ]

getItemAt(index)

使用集合中从零开始的索引获取形状。如果索引范围外，将引发错误。

getItemAt(index: number): PowerPoint.Shape;

参数

index: number

集合中形状的索引。

PowerPoint.Shape

给定索引处的形状。如果索引范围外，将引发错误。

注解

[ API 集：PowerPointApi 1.3 ]

示例

// Link to full sample: https://raw.githubusercontent.com/OfficeDev/office-js-snippets/prod/samples/powerpoint/tags/tags.yaml

await PowerPoint.run(async function(context) {
  const slide: PowerPoint.Slide = context.presentation.slides.getItemAt(0);
  const shape: PowerPoint.Shape = slide.shapes.getItemAt(0);
  shape.tags.add("MOUNTAIN", "Denali");

  await context.sync();

  const myShapeTag: PowerPoint.Tag = shape.tags.getItem("MOUNTAIN");
  myShapeTag.load("key, value");

  await context.sync();

  console.log("Added key " + JSON.stringify(myShapeTag.key) + " with value " + JSON.stringify(myShapeTag.value));
});

getItemOrNullObject(id)

使用形状的唯一 ID 获取形状。如果此类形状不存在， isNullObject 则返回属性设置为 true 的对象。

getItemOrNullObject(id: string): PowerPoint.Shape;

参数

id: string

形状的 ID。

PowerPoint.Shape

具有唯一 ID 的形状。如果此类形状不存在， isNullObject 则返回属性设置为 true 的对象。

注解

[ API 集：PowerPointApi 1.3 ]

load(options)

将命令加入队列以加载对象的指定属性。阅读属性前必须先调用 context.sync()。

load(options?: PowerPoint.Interfaces.ShapeCollectionLoadOptions & PowerPoint.Interfaces.CollectionLoadOptions): PowerPoint.ShapeCollection;

参数

options: PowerPoint.Interfaces.ShapeCollectionLoadOptions & PowerPoint.Interfaces.CollectionLoadOptions

提供要加载对象的属性的选项。

PowerPoint.ShapeCollection

load(propertyNames)

将命令加入队列以加载对象的指定属性。阅读属性前必须先调用 context.sync()。

load(propertyNames?: string | string[]): PowerPoint.ShapeCollection;

参数

propertyNames: string | string[]

逗号分隔的字符串或指定要加载的属性的字符串数组。

PowerPoint.ShapeCollection

示例

// Link to full sample: https://raw.githubusercontent.com/OfficeDev/office-js-snippets/prod/samples/powerpoint/shapes/get-shapes-by-type.yaml

// Changes the transparency of every geometric shape in the slide.
await PowerPoint.run(async (context) => {
  // Get the type of shape for every shape in the collection.
  const shapes: PowerPoint.ShapeCollection = context.presentation.slides.getItemAt(0).shapes;
  shapes.load("type");
  await context.sync();

  // Change the shape transparency to be halfway transparent.
  shapes.items.forEach((shape) => {
    if (shape.type === PowerPoint.ShapeType.geometricShape) {
      shape.fill.transparency = 0.5;
    }
  });
  await context.sync();
});

load(propertyNamesAndPaths)

将命令加入队列以加载对象的指定属性。阅读属性前必须先调用 context.sync()。

load(propertyNamesAndPaths?: OfficeExtension.LoadOption): PowerPoint.ShapeCollection;

参数

propertyNamesAndPaths: OfficeExtension.LoadOption

propertyNamesAndPaths.select 是一个逗号分隔的字符串，指定要加载的属性，是 propertyNamesAndPaths.expand 一个逗号分隔的字符串，指定要加载的导航属性。

PowerPoint.ShapeCollection

toJSON()

重写 JavaScript toJSON() 方法，以便在将 API 对象传递给 JSON.stringify()时提供更有用的输出。 JSON.stringify (，反过来，调用toJSON传递给它的对象的方法。) 虽然原始PowerPoint.ShapeCollection对象是 API 对象，toJSON但该方法返回一个纯 JavaScript 对象， (类型为 PowerPoint.Interfaces.ShapeCollectionData) ，其中包含一个“items”数组，其中包含集合项中任何已加载属性的浅表副本。

toJSON(): PowerPoint.Interfaces.ShapeCollectionData;

PowerPoint.Interfaces.ShapeCollectionData

通过

PowerPoint.ShapeCollection class

注解

示例

属性

方法

属性详细信息

context

属性值

items

属性值

方法详细信息

addGeometricShape(geometricShapeType, options)

参数

返回

注解

示例

addGeometricShape(geometricShapeTypeString, options)

参数

返回

注解

addLine(connectorType, options)

参数

返回

注解

示例

addLine(connectorTypeString, options)

参数

返回

注解

addTextBox(text, options)

参数

返回

注解

示例

getCount()

返回

注解

getItem(key)

参数

返回

注解

getItemAt(index)

参数

返回

注解

示例

getItemOrNullObject(id)

参数

返回

注解

load(options)

参数

返回

load(propertyNames)

参数

返回

示例

load(propertyNamesAndPaths)

参数

返回

toJSON()

返回

其他资源