[]
        
(Showing Draft Content)

DestinationFitBH

DsPdfJS API v9.1.0


DsPdfJS API / DestinationFitBH

Class: DestinationFitBH

Display the page designated by Destination#page, with the vertical coordinate top positioned at the top edge of the window and the contents of the page magnified just enough to fit the entire width of its bounding box within the window. A null value for top specifies that the current value of that parameter is to be retained unchanged.

Extends

Constructors

Constructor

new DestinationFitBH(om, pageIndex, pdfTop?): DestinationFitBH

Initializes a new instance of the DestinationFitBH class.

Parameters

om

ObjectManager

ObjectManager that controls the lifetime of the DestinationFitBH.

pageIndex

number

The target page index.

pdfTop?

number

The top coordinate of the document window relative to the bottom of the page.

Returns

DestinationFitBH

Overrides

Destination.constructor

Constructor

new DestinationFitBH(pageIndex, pdfTop?): DestinationFitBH

Initializes a new instance of the DestinationFitBH class.

Parameters

pageIndex

number

The target page index.

pdfTop?

number

The top coordinate of the document window relative to the bottom of the page.

Returns

DestinationFitBH

Overrides

Destination.constructor

Constructor

new DestinationFitBH(om, page, top?): DestinationFitBH

Initializes a new instance of the DestinationFitBH class.

Parameters

om

ObjectManager

ObjectManager that controls the lifetime of the DestinationFitBH.

page

PdfPage

The target PdfPage.

top?

number

The top coordinate of the document window relative to the top of the page.

Returns

DestinationFitBH

Overrides

Destination.constructor

Constructor

new DestinationFitBH(page, top?): DestinationFitBH

Initializes a new instance of the DestinationFitBH class.

Parameters

page

PdfPage

The target PdfPage.

top?

number

The top coordinate of the document window relative to the top of the page.

Returns

DestinationFitBH

Overrides

Destination.constructor

Accessors

id

Get Signature

get id(): number

Gets the reference to the object.

Returns

number

Inherited from

Destination.id


om

Get Signature

get om(): ObjectManager

Gets the owner ObjectManager instance.

Returns

ObjectManager

Inherited from

Destination.om


page

Get Signature

get page(): PdfPage | null

Gets this destination's target PdfPage object. Returns null if the target page was specified by index.

Returns

PdfPage | null

Inherited from

Destination.page


pageIndex

Get Signature

get pageIndex(): number | null

Gets the index of this destination's target page. Returns null if the target page was specified as a PdfPage object.

Note that if this property is not null, then any Y coordinate is relative to the bottom left corner (see Destination description for details).

Returns

number | null

Inherited from

Destination.pageIndex


pdfTop

Get Signature

get pdfTop(): number | null

Gets the top coordinate of the document window relative to the bottom left corner, unchanged if null.

Returns

number | null


top

Get Signature

get top(): number | null

Gets the top coordinate of the document window, if null then unchanged.

If the target page of this destination was specified as an index (Destination#pageIndex), then this property returns the Y coordinate relative to the page bottom. If the target page was specified as a page object (see Destination#page), then this property returns the Y coordinate relative to the page top. See Destination description for details.

Returns

number | null

Methods

free()

free(): void

Detaches the object from the ObjectManager and deallocates its memory, if possible.

Returns

void

Inherited from

Destination.free


rebind()

rebind(omTo): void

Rebinds the object from the current ObjectManager to the specified one.

Parameters

omTo

ObjectManager

The new ObjectManager for the object.

Returns

void

Inherited from

Destination.rebind