FPdfPageElement

本 API 页面目前提供英文正文。代码签名与标识符不随界面语言变化。

Shared live Facade for an editable PDF page element.

Access

Access through:

Example

TypeScript

const pdf = univerAPI.getActivePdf()const page = pdf.getPageByIndex(0)const element = page.getElements()[0]console.log(element?.getTransform())

Setup

Register @univerjs-pro/pdfs or a preset that includes it. In plugin mode, import @univerjs-pro/pdfs/facade. Additional methods below require their listed plugin packages. See Facade setup.

`@univerjs-pro/pdfs`

`FPdfPageElement.bringForward`

Move this element one step forward.

TypeScript

bringForward(): this

Returns

This element Facade for chaining.

Examples

TypeScript

const pdf = univerAPI.getActivePdf()const page = pdf.getPageByIndex(0)const element = page.getElements()[0]if (element) {  element.bringForward()}

Package: @univerjs-pro/pdfs · Type definitions

`FPdfPageElement.bringToFront`

Move this element above every other editable element on the page.

TypeScript

bringToFront(): this

Returns

This element Facade for chaining.

Examples

TypeScript

const pdf = univerAPI.getActivePdf()const page = pdf.getPageByIndex(0)const element = page.getElements()[0]if (element) {  element.bringToFront()}

Package: @univerjs-pro/pdfs · Type definitions

`FPdfPageElement.getData`

Return a detached snapshot of the current page-element data.

TypeScript

getData(): Readonly<T>

Returns

A detached object snapshot in core PDF units.

Examples

TypeScript

const pdf = univerAPI.getActivePdf()const page = pdf.getPageByIndex(0)const element = page.getElements()[0]console.log(element?.getData())

Types: Readonly

Package: @univerjs-pro/pdfs · Type definitions

`FPdfPageElement.getId`

Return the stable page-element ID.

TypeScript

getId(): string

Returns

The element ID.

Examples

TypeScript

const pdf = univerAPI.getActivePdf()const page = pdf.getPageByIndex(0)const element = page.getElements()[0]console.log(element?.getId())

Package: @univerjs-pro/pdfs · Type definitions

`FPdfPageElement.getTransform`

Return the current placement in PDF points.

TypeScript

getTransform(): IPdfFacadeTransform

Returns

The position, size, rotation, and flips.

Examples

TypeScript

const pdf = univerAPI.getActivePdf()const page = pdf.getPageByIndex(0)const element = page.getElements()[0]console.log(element?.getTransform())

Types: IPdfFacadeTransform

Package: @univerjs-pro/pdfs · Type definitions

`FPdfPageElement.getType`

Return the underlying PDF object type.

TypeScript

getType(): PdfObjectType

Returns

The persisted PDF object type.

Examples

TypeScript

const pdf = univerAPI.getActivePdf()const page = pdf.getPageByIndex(0)const element = page.getElements()[0]console.log(element?.getType())

Types: PdfObjectType

Package: @univerjs-pro/pdfs · Type definitions

`FPdfPageElement.remove`

Remove this editable element from the page.

TypeScript

remove(): void

Examples

TypeScript

const pdf = univerAPI.getActivePdf()const page = pdf.getPageByIndex(0)const element = page.getElements()[0]if (element) {  element.remove()}

Package: @univerjs-pro/pdfs · Type definitions

`FPdfPageElement.sendBackward`

Move this element one step backward.

TypeScript

sendBackward(): this

Returns

This element Facade for chaining.

Examples

TypeScript

const pdf = univerAPI.getActivePdf()const page = pdf.getPageByIndex(0)const element = page.getElements()[0]if (element) {  element.sendBackward()}

Package: @univerjs-pro/pdfs · Type definitions

`FPdfPageElement.sendToBack`

Move this element to the back of the editable-element stack.

TypeScript

sendToBack(): this

Returns

This element Facade for chaining.

Examples

TypeScript

const pdf = univerAPI.getActivePdf()const page = pdf.getPageByIndex(0)const element = page.getElements()[0]if (element) {  element.sendToBack()}

Package: @univerjs-pro/pdfs · Type definitions

`FPdfPageElement.setLocked`

Set whether the element is locked.

TypeScript

setLocked(locked: boolean): this

Parameters

locked — Required. Whether the element is locked.

Returns

This element Facade for chaining.

Examples

TypeScript

const pdf = univerAPI.getActivePdf()const page = pdf.getPageByIndex(0)const element = page.getElements()[0]if (element) {  element.setLocked(true)}

Package: @univerjs-pro/pdfs · Type definitions

`FPdfPageElement.setPosition`

Set the top-left position in PDF points.

TypeScript

setPosition(left: number, top: number): this

Parameters

left — Required. The left position in points.
top — Required. The top position in points.

Returns

This element Facade for chaining.

Examples

TypeScript

const pdf = univerAPI.getActivePdf()const page = pdf.getPageByIndex(0)const element = page.getElements()[0]if (element) {  element.setPosition(36, 72)}

Package: @univerjs-pro/pdfs · Type definitions

`FPdfPageElement.setRotation`

Set the rotation in degrees around the element center.

TypeScript

setRotation(rotation: number): this

Parameters

rotation — Required. The rotation in degrees.

Returns

This element Facade for chaining.

Examples

TypeScript

const pdf = univerAPI.getActivePdf()const page = pdf.getPageByIndex(0)const element = page.getElements()[0]if (element) {  element.setRotation(15)}

Package: @univerjs-pro/pdfs · Type definitions

`FPdfPageElement.setSize`

Set the element size in PDF points while keeping its position.

TypeScript

setSize(width: number, height: number): this

Parameters

width — Required. The width in points.
height — Required. The height in points.

Returns

This element Facade for chaining.

Examples

TypeScript

const pdf = univerAPI.getActivePdf()const page = pdf.getPageByIndex(0)const element = page.getElements()[0]if (element) {  element.setSize(288, 144)}

Package: @univerjs-pro/pdfs · Type definitions

`FPdfPageElement.setTransform`

Update the complete placement using PDF points and degrees.

TypeScript

setTransform(transform: IPdfFacadeTransform): this

Parameters

transform — Required. The complete new placement.

Returns

This element Facade for chaining.

Examples

TypeScript

const pdf = univerAPI.getActivePdf()const page = pdf.getPageByIndex(0)const element = page.getElements()[0]if (element) {  element.setTransform({    left: 36,    top: 36,    width: 144,    height: 72,    rotation: 0,    flipX: false,    flipY: false,  })}

Types: IPdfFacadeTransform

Package: @univerjs-pro/pdfs · Type definitions

`FPdfPageElement.setVisible`

Set whether the element is visible.

TypeScript

setVisible(visible: boolean): this

Parameters

visible — Required. Whether the element is visible.

Returns

This element Facade for chaining.

Examples

TypeScript

const pdf = univerAPI.getActivePdf()const page = pdf.getPageByIndex(0)const element = page.getElements()[0]if (element) {  element.setVisible(false)}

Package: @univerjs-pro/pdfs · Type definitions

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