constants

A module includes all PDFViewerCtrl's constants. More...

Enumerations
enum	ANNOTATION_PERMISSION {   fully = 'fully', playable = 'playable', adjustable = 'adjustable', deletable = 'deletable',   modifiable = 'modifiable', attachmentDownloadable = 'attachmentDownloadable', replyable = 'replyable', editable = 'editable' }
	An annotation permission enumeration for controlling annotation permissions. This enum is used in getAnnotPermissions callback defined in PDFViewer constructor option. Example: More...
enum	MouseEventObjectType { annotation ='annotation' }
	Object type of mouse Event. More...
enum	OPEN_FILE_TYPE { FROM_FILE = 'from-file', FROM_URL = 'from-url' }
	Enumerations of ways to open PDF file. More...
enum	PagePointType { viewport = 'viewport', page = 'offset-page' , pdf = 'pdf' }
	Enumerations of page point type. More...
enum	PROGRESS_STATUS { PROGRESSING = 'Progressing', SUCCESS = 'Success', FAIL = 'Fail' }
	Enumeration of task progress status. More...
enum	SNAP_MODE { EndPoint = 'end-point', MidPoint = 'mid-point', IntersectionPoint = 'intersection-point', NearestPoint = 'nearest-point' }
	Enum for snap point flags. More...
enum	STATE_HANDLER_NAMES {   STATE_HANDLER_HAND = 'hand' , STATE_HANDLER_CREATE_CARET = 'createCaret', STATE_HANDLER_CREATE_ARROW = 'createArrow', STATE_HANDLER_CREATE_AREA_HIGHLIGHT = 'createAreaHighlight' ,   STATE_HANDLER_CREATE_CIRCLE = 'createCircle', STATE_HANDLER_CREATE_FILE_ATTACHMENT = 'createFileAttachment', STATE_HANDLER_CREATE_HIGHLIGHT = 'createHighlight', STATE_HANDLER_CREATE_IMAGE = 'createImage',   STATE_HANDLER_CREATE_LINK = 'createLink', STATE_HANDLER_CREATE_LINE = 'createLine', STATE_HANDLER_CREATE_DISTANCE ='createDistance', STATE_HANDLER_CREATE_PERIMETER ='createPerimeter',   STATE_HANDLER_CREATE_AREA ='createArea', STATE_HANDLER_CREATE_CIRCLE_AREA ='createCircleArea', STATE_HANDLER_CREATE_PENCIL = 'createPencil', STATE_HANDLER_CREATE_POLYGON_CLOUD = 'createPolygonCloud',   STATE_HANDLER_CREATE_POLYGON = 'createPolygon', STATE_HANDLER_CREATE_POLYLINE = 'createPolyline', STATE_HANDLER_CREATE_REPLACE = 'createReplace', STATE_HANDLER_CREATE_SQUARE = 'createSquare',   STATE_HANDLER_CREATE_SQUIGGLY = 'createSquiggly', STATE_HANDLER_CREATE_STAMP = 'createStamp', STATE_HANDLER_CREATE_STRIKE_OUT = 'createStrikeOut', STATE_HANDLER_CREATE_TEXT = 'createText',   STATE_HANDLER_CREATE_UNDERLINE = 'createUnderline', STATE_HANDLER_MARQUEE = 'marquee', STATE_HANDLER_ERASER = 'eraser', STATE_HANDLER_LOUPE = 'loupe',   STATE_HANDLER_SELECT_TEXT_ANNOTATION = 'select-text-annotation', STATE_HANDLER_SELECT_TEXT_IMAGE = 'select-text-image', STATE_HANDLER_SELECT_ANNOTATION = 'select-annotation', STATE_HANDLER_CREATE_FREETEXT_BOX = 'createFreeTextBox',   STATE_HANDLER_CREATE_FREETEXT_CALLOUT = 'createFreeTextCallout', STATE_HANDLER_CREATE_FREETEXT_TYPEWRITER = 'createFreeTextTypewriter', STATE_HANDLER_CREATE_FIELD_TEXT = 'CreateTextStateHandler', STATE_HANDLER_CREATE_FIELD_SIGNATURE = 'CreateSignStateHandler',   STATE_HANDLER_CREATE_FIELD_PUSH_BUTTON = 'CreatePushButtonStateHandler', STATE_HANDLER_CREATE_FIELD_CHECK_BOX = 'CreateCheckBoxStateHandler', STATE_HANDLER_CREATE_RADIO_BUTTON = 'CreateRadioButtonStateHandler', STATE_HANDLER_CREATE_FIELD_COMBO_BOX = 'CreateComboBoxStateHandler',   STATE_HANDLER_CREATE_FIELD_LIST_BOX = 'CreateListBoxStateHandler', STATE_HANDLER_CREATE_FIELD_DATE = 'CreateDateStateHandler', STATE_HANDLER_CREATE_FIELD_IMAGE = 'CreateImageStateHandler', STATE_HANDLER_SNAPSHOT_TOOL = 'snapshot-tool' }
	Enumeration of state handler names. When switching the handler state, its better to use these constants exposed from this enum like following example: More...
enum	ViewerEvents {   jrLicenseSuccess = 'jr-license-success' , beforeOpenFile = 'before-open-file' , beforeLoadPDFDoc = 'before-load-pdf-document', openFileSuccess = 'open-file-success',   openFileFailed = 'open-file-failed', willCloseDocument ='will-close-document', renderFileSuccess = 'render-file-success', renderFileFailed = 'render-file-error',   beforeRenderPage = 'before-render-page', renderPageSuccess = 'render-page-success' , zoomToSuccess = 'zoom-to-success', zoomToFailed = 'zoom-to-failed',   startChangeViewMode = 'start-change-view-mode', changeViewModeSuccess = 'change-view-mode-success', changeViewModeFailed = 'change-view-mode-failed' , pageLayoutRedraw = 'page-layout-redraw' ,   copyTextSuccess = 'copy-text-success', copyTextFailed = 'copy-text-failed', tapPage = 'tap-page', tapAnnotation = 'tap-annotation',   pressPage = 'press-page', pressAnnotation = 'press-annotation' , rightClickPage = 'right-click-page', rightClickAnnotation = 'right-click-annotation',   doubleTapPage = 'double-tap-page', doubleTapAnnotation = 'double-tap-annotation', activeAnnotationBefore = 'active-annotation-before', activeAnnotation = 'active-annotation',   activeAnnotationAfter = 'active-annotation-after' , unActiveAnnotation = 'unactive-annotation', updateActiveAnnotation = 'update-action-annotation' , removeActiveAnnotationBefore = 'remove-action-annotation-before' ,   removeActiveAnnotationSuccess = 'remove-action-annotation-success' , removeActiveAnnotationFailed = 'remove-action-annotation-failed' , switchStateHandler = 'switch-state-handler' , pageNumberChange ='page-number-change' ,   afterDocumentRotation = 'after-document-rotation', snapModeChanged = 'snap-mode-changed' , distanceAnnotCreationStart = 'distance-creation-start' , updateDistanceAnnot = 'update-distance-annot',   distanceAnnotCreationEnd = 'distance-creation-end' , selectText ='select-text' , annotationPermissionChanged = 'annotation-premission-changed' , mouseEnter = 'mouse-enter',   mouseLeave = 'mouse-leave' , focusOnControl = 'focus-on-control' , tapField = 'tap-field', tapGraphicsObject = 'tap-graphics-object' }
	The event type of pdfViewer. Expand the DataEvents. More...

Detailed Description

A module includes all PDFViewerCtrl's constants.

Enumeration Type Documentation

ANNOTATION_PERMISSION

enum ANNOTATION_PERMISSION

An annotation permission enumeration for controlling annotation permissions. This enum is used in getAnnotPermissions callback defined in PDFViewer constructor option. Example:

var ANNOTATION_PERMISSION = PDFViewCtrl.constants.ANNOTATION_PERMISSION;
new PDFViewer({
 customs: {
 getAnnotPermissions: function(annot) {
 var author = annot.getTitle();
 switch(author){
 case 'admin':
 return Promise.resolve([ANNOTATION_PERMISSION.fully]); // The 'admin' has all permissions
 case 'manager':
 return Promise.resolve([ANNOTATION_PERMISSION.modifiable]); // The 'manager' has modify permissions
 case 'normal-user':
 return Promise.resolve([]); // means 'normal-user' has no permission
 }
 return undefined; // Do not control permissions on this annotation. 
 }
 }
})

Enumerator
fully	Indicates that have all permissions;.
playable	Indicates that a media type annotation is playable. This is working for screen annotation only!
adjustable	Indicates that a drawing , text-markup and freetext and any other moveable , rotatable or resizable annotations can be moved, rotated or resized.
deletable	Indicates that an annotation can be deleted.
modifiable	Indicates that the properties and actions of annotations can be modified!
attachmentDownloadable	Indicates that the attachment and multi-media annotation can be downloaded!
replyable	Indicates that an annotation can be replied!
editable	Indicates that a freetext annotation is editable.

MouseEventObjectType

enum MouseEventObjectType

Object type of mouse Event.

Enumerator
annotation	Annotation.

OPEN_FILE_TYPE

enum OPEN_FILE_TYPE

Enumerations of ways to open PDF file.

Enumerator
FROM_FILE	See also PDFViewer.openPDFByFile
FROM_URL	See also PDFViewer.openPDFByHttpRangeRequest

PagePointType

enum PagePointType

Enumerations of page point type.

See also

PDFPageRender.transformPoint

Since

8.5.0

Enumerator
viewport	Indicates the coordinate point relative to the upper-left corner of the current viewport， in pixels.
page	Indicates the coordinate point of the upper-left corner of the page relative to the current scaling, in pixels.
pdf	Indicates a point on the standard PDF coordinate system, relative to the lower-left corner of the PDF page, in units of: point(pt).

PROGRESS_STATUS

enum PROGRESS_STATUS

Enumeration of task progress status.

Since

9.1.0

Enumerator
PROGRESSING	Task is in progress.
SUCCESS	Task successfully completed.
FAIL	Task has failed.

SNAP_MODE

enum SNAP_MODE

Enum for snap point flags.

Since

7.6.0

Enumerator
EndPoint	Snap to end points.
MidPoint	Snap to mid points.
IntersectionPoint	Snap to intersections.
NearestPoint	Snap to the nearest point on the path.

STATE_HANDLER_NAMES

enum STATE_HANDLER_NAMES

Enumeration of state handler names. When switching the handler state, its better to use these constants exposed from this enum like following example:

function switchStateExample(pdfViewer) {
 pdfViewer.getStateHandlerManager()
 .switchTo(PDFViewCtrl.constants.STATE_HANDLER_NAMES.STATE_HANDLER_HAND);
}

Enumerator
STATE_HANDLER_HAND	The hand state name.
STATE_HANDLER_CREATE_CARET	After switch to this state, users can create 'caret' annotation by mouse on the PDF page.
STATE_HANDLER_CREATE_ARROW	After switch to this state, users can create 'arrow' annotation by mouse on the PDF page.
STATE_HANDLER_CREATE_AREA_HIGHLIGHT	After switch to this state, users can create 'area-highlight' annotation by mouse on the PDF page.
STATE_HANDLER_CREATE_CIRCLE	After switch to this state, users can create 'circle' annotation by mouse on the PDF page.
STATE_HANDLER_CREATE_FILE_ATTACHMENT	This state allows user to create 'file-attachment' annotation by mouse on the PDF page.
STATE_HANDLER_CREATE_HIGHLIGHT	This state allows user to create 'text-highlight' annotation by mouse on the PDF page.
STATE_HANDLER_CREATE_IMAGE	This state allows user to create 'image' annotation by mouse on the PDF page.
STATE_HANDLER_CREATE_LINK	This state allows user to create 'link' annotation on the PDF page.
STATE_HANDLER_CREATE_LINE	This state allows user to create 'line' annotation on the PDF page.
STATE_HANDLER_CREATE_DISTANCE	Tihs state allows user to measure distance on the PDF page.
STATE_HANDLER_CREATE_PERIMETER	Tihs state allows user to measure perimeter of a polygon on the PDF page.
STATE_HANDLER_CREATE_AREA	Tihs state allows user to measure the area of a polygon on the PDF page.
STATE_HANDLER_CREATE_CIRCLE_AREA	Tihs state allows user to measure the area of a circle on the PDF page.
STATE_HANDLER_CREATE_PENCIL	This state allows user to create 'pencil' annotation on the PDF page.
STATE_HANDLER_CREATE_POLYGON_CLOUD	This state allows user to create 'polygon-cloud' annotation on the PDF page.
STATE_HANDLER_CREATE_POLYGON	This state allows user to create 'polygon' annotation on the PDF page.
STATE_HANDLER_CREATE_POLYLINE	This state allows user to create 'polyline' annotation on the PDF page.
STATE_HANDLER_CREATE_REPLACE	This state allows user to create 'replace' annotation on the PDF page.
STATE_HANDLER_CREATE_SQUARE	This state allows user to create 'square' annotation on the PDF page.
STATE_HANDLER_CREATE_SQUIGGLY	This state allows user to create 'squiggly' annotation on the PDF page.
STATE_HANDLER_CREATE_STAMP	This state allows user to create 'stamp' on the PDF page. Note Data format for second parameters of StateHandlerManager.switchTo, Refer to StampStateHandlerParams: For built-in stamps or or recorded custom stamps, The parameter should like this: { category: string, // required. The category of stamp! name:string,// required. The name of stamp. required! } // List of categories and corresponding names: // 'Dynamic': 'Approved', 'Revised', 'Reviewed', 'Received', 'Confidential' // 'SignHere': 'Accepted', 'Witness', 'SignHere', 'Rejected', 'Initial' // 'Static': 'Approved', 'Void', 'Verified', 'Revised', 'Reviewed', 'Received', 'Final', 'Expired', 'Emergency', 'Draft', 'Confidential', 'Completed' For temporary stamps, The parameters should be like this: { category:string,// required. The category of stamp! name:string,// required. The name of stamp. required! fileType: string, // required. 'png', 'pdf' ... url: string, // required. 'http://xxx/xx.png' or 'blob:http://xxxxx' showUrl: string,// required. 'http://xxx/xx.png' or 'blob:http://xxxxx' width: number, // optional. 80 height: number // optional. 30 }
STATE_HANDLER_CREATE_STRIKE_OUT	This state allows user to create 'strike-out' annotation on the PDF page.
STATE_HANDLER_CREATE_TEXT	This state allows user to create 'note' annotation on the PDF page.
STATE_HANDLER_CREATE_UNDERLINE	This state allows user to create 'underline' annotation on the PDF page.
STATE_HANDLER_MARQUEE	Switch to this state to enable marquee magnifier tool.
STATE_HANDLER_ERASER	This state allows user to erase pencil annotations.
STATE_HANDLER_LOUPE	Switch to this state to enable loupe tool.
STATE_HANDLER_SELECT_TEXT_ANNOTATION	Switch to this to enable selection tool. Note This state handler has been deprecated since version 7.6, and replaced by two new handlers STATE_HANDLER_SELECT_TEXT_IMAGE and STATE_HANDLER_SELECT_ANNOTATION.
STATE_HANDLER_SELECT_TEXT_IMAGE	Switch to this to enable selection text or image tool.
STATE_HANDLER_SELECT_ANNOTATION	Switch to this to enable selection annotation tool.
STATE_HANDLER_CREATE_FREETEXT_BOX	Switch to this state to enable freetext box creation tool.
STATE_HANDLER_CREATE_FREETEXT_CALLOUT	Switch to this state to enable freetext callout creation tool.
STATE_HANDLER_CREATE_FREETEXT_TYPEWRITER	Switch to this state to enable freetext typewriter creation tool.
STATE_HANDLER_CREATE_FIELD_TEXT	This state allows user to create 'text-field' on the PDF page.
STATE_HANDLER_CREATE_FIELD_SIGNATURE	This state allows user to create 'signature-field' on the PDF page.
STATE_HANDLER_CREATE_FIELD_PUSH_BUTTON	This state allows user to create 'push-button-field' on the PDF page.
STATE_HANDLER_CREATE_FIELD_CHECK_BOX	This state allows user to create 'check-box-field' on the PDF page.
STATE_HANDLER_CREATE_RADIO_BUTTON	This state allows user to create 'radio-button-field' on the PDF page.
STATE_HANDLER_CREATE_FIELD_COMBO_BOX	This state allows user to create 'combo-box-field' on the PDF page.
STATE_HANDLER_CREATE_FIELD_LIST_BOX	This state allows user to create 'list-box-field' on the PDF page.
STATE_HANDLER_CREATE_FIELD_DATE	This state allows user to create 'date-field' on the PDF page.
STATE_HANDLER_CREATE_FIELD_IMAGE	This state allows user to create 'image-field' on the PDF page.
STATE_HANDLER_SNAPSHOT_TOOL	Switch to this state to enable snapshot tool.

ViewerEvents

enum ViewerEvents

The event type of pdfViewer. Expand the DataEvents.

See also

DataEvents

Enumerator
jrLicenseSuccess	Jr engine certification successful. //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.jrLicenseSuccess, () => { //do something })
beforeOpenFile	The event that fires before the document begins to open. //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.beforeOpenFile, () => { //do something }) Since 8.4.0
beforeLoadPDFDoc	The event that fires before the document begins to load. Parameters type - How the document is loaded 'http' : PDFViewer.openPDFByHttpRangeRequest 'memory' : PDFViewer.openPDFByFile args The argument list used to open the PDF document. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.beforeLoadPDFDoc, (type,...args) => { }) See also PDFViewer.openPDFByHttpRangeRequest PDFViewer.openPDFByFile Since 8.0.0
openFileSuccess	The document opens successfully, but the rendering is not necessarily complete. Parameters pdfDoc {PDFDoc} //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.openFileSuccess, (pdfDoc) => { //do something })
openFileFailed	Failed to open document. //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.openFileFailed, () => { //do something })
willCloseDocument	The document will be closed. //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.willCloseDocument, () => { //do something })
renderFileSuccess	The document was successfully rendered. Parameters pdfDoc {PDFDoc} //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.renderFileSuccess, (pdfDoc) => { //do something })
renderFileFailed	Failed to render document. //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.renderFileFailed, () => { //do something })
beforeRenderPage	The event that fires before the page starts to render. Parameters pageRender PDFPageRender The rendered page-render object. isFirstTime boolean Whether the page is rendered for the first time.. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.beforeRenderPage, (pageRender, isFirstTime) => { //do something }) See also PDFViewCtrl.constants.ViewerEvents.renderPageSuccess PDFPageRendering.rendering Since 8.0.0
renderPageSuccess	Page rendered successfully. Parameters pageRender {PageRender} //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.renderPageSuccess, (pageRender) => { //do something })
zoomToSuccess	Scaling succeeded. //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.zoomToSuccess, (newScale, oldScale) => { //do something })
zoomToFailed	Scaling failure. //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.zoomToFailed, (newScale, oldScale) => { //do something })
startChangeViewMode	Start toggling view mode. Parameters NewViewModeClass {function(new:IViewMode)} OldViewModeClass {function(new:IViewMode)} //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.startChangeViewMode, (NewViewModeClass, OldViewModeClass) => { //do something })
changeViewModeSuccess	Successfully switch view mode. Parameters NewViewModeClass {function(new:IViewMode)} OldViewModeClass {function(new:IViewMode)} newViewModeInstance {IViewMode} //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.changeViewModeSuccess, (NewViewModeClass, OldViewModeClass, newViewModeInstance) => { //do something })
changeViewModeFailed	Failed to switch view mode. Parameters NewViewModeClass {function(new:IViewMode)} OldViewModeClass {function(new:IViewMode)} currentViewModeInstance {IViewMode} //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.changeViewModeFailed, (NewViewModeClass, OldViewModeClass, currentViewModeInstance) => { //do something })
pageLayoutRedraw	Redraw the page layout. Parameters pageRender {PageRender} //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.pageLayoutRedraw, (pageRender) => { //do something })
copyTextSuccess	Copy text successful. //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.copyTextSuccess, (text) => { //do something })
copyTextFailed	Failed to copy text. //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.copyTextFailed, (text) => { //do something })
tapPage	Click on the page. Parameters e event object of hammer.js //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.tapPage, (e) => { //do something })
tapAnnotation	Click the notation. Parameters annotRender {AnnotRender} //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.tapAnnotation, (annotRender) => { //do something })
pressPage	Triggered when the pointer presses 251ms on the PDF page without any movement. This event is only available if the state is "hand". Parameters e event object of hammer.js //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.pressPage, (e) => { //do something })
pressAnnotation	Long press the notation. Parameters annotRender {AnnotRender} //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.pressAnnotation, (annotRender) => { //do something })
rightClickPage	Right-click the page. //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.rightClickPage, () => { //do something })
rightClickAnnotation	Right-click annotation. Parameters annotRender {AnnotRender} e MouseEvent //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.rightClickAnnotation, (annotRender,e) => { //do something })
doubleTapPage	Double-click on the page. Parameters e event object of hammer.js //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.doubleTapPage, (e) => { //do something })
doubleTapAnnotation	Double-click the annotation. Parameters annotRender {AnnotRender} //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.doubleTapAnnotation, (annotRender) => { //do something })
activeAnnotationBefore	Prepare to activate the annotation. Parameters annotRender {AnnotRender} //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.activeAnnotationBefore, (annotRender) => { //do something })
activeAnnotation	Activate the annotation. Parameters annotRender {AnnotRender} //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.activeAnnotation, (annotRender) => { //do something })
activeAnnotationAfter	Activate the annotation. Parameters annotRender {AnnotRender} //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.activeAnnotationAfter, (annotRender) => { //do something })
unActiveAnnotation	Parameters annotRender {AnnotRender} //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.unActiveAnnotation, (annotRender) => { //do something });
updateActiveAnnotation	Update the active annotations. Parameters annotComponent {AnnotComponent} //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.updateActiveAnnotation, (annotComponent) => { //do something })
removeActiveAnnotationBefore	Delete the active annotation before. Parameters annotComponent {AnnotComponent} //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.removeActiveAnnotationBefore, (annotComponent) => { //do something })
removeActiveAnnotationSuccess	The active annotation was deleted successfully. Parameters annotComponent {AnnotComponent} //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.removeActiveAnnotationSuccess, (annotComponent) => { //do something })
removeActiveAnnotationFailed	Failed to delete active annotation. Parameters annotComponent {AnnotComponent} //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.removeActiveAnnotationFailed, (annotComponent) => { //do something })
switchStateHandler	Switch stateHandler. Parameters NewStateHandlerClass {function(new:IStateHandler)} OldStateHandlerClass {function(new:IStateHandler)} //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.switchStateHandler, (NewStateHandlerClass, OldStateHandlerClass) => { //do something }
pageNumberChange	The page number displayed has changed. //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.pageNumberChange, (newPageNumber) => { // newPageNumber = pageIndex + 1 })
afterDocumentRotation	Triggered after document rotatted success. Since 7.4.0 pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.afterDocumentRotation, (newRotationDegree,originRotationDegree) => { }) See also PDFViewer::rotateTo
snapModeChanged	Triggered after snap mode changed. Since 7.6.0 pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.snapModeChanged, (stateHandlerName:PDFViewCtrl.constants.STATE_HANDLER_NAMES,newSnapMode:SNAP_MODE[],lastSnapMode:SNAP_MODE[]|undefined) => { }) See also PDFViewer::setSnapMode
distanceAnnotCreationStart	Triggered when the mouse drag starts in the process of creating a measurement. Parameters annot Annot Since 8.0.0 pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.distanceAnnotCreationStart, (annot) => { // do something })
updateDistanceAnnot	Triggered when the mouse drag starts in the process of changing a measurement. Parameters annot Annot Since 8.0.0 pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.updateDistanceAnnot , (annot) => { })
distanceAnnotCreationEnd	Triggered when the measuring is complete and mouse is released. Parameters annot Annot Since 8.0.0 //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.distanceAnnotCreationEnd, (annot) => { //do something })
selectText	Information about the selected text. Parameters selectedTextSummary object selectedTextSummary.page {PDFPage} selectedTextSummary.text {String} selectedTextSummary.rectArray {Array} //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.selectText, (selectedTextSummary) => { //do something })
annotationPermissionChanged	Triggered on an annotation permission changed. Parameters annot Annot newPermission AnnotationPermission pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.annotationPermissionChanged, (annot, newPermission) => { // do something }) See also AnnotationAuthorityManager.subscribe
mouseEnter	Mouse-enter Event. Parameters type {string} Object type of mouse Event. MouseEventObjectType options {object} The parameter object of the event options.annots {object} The annotations if the type is annotation，otherwise undefined options.e MouseEvent //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.mouseEnter, (type, options) => { // do something })
mouseLeave	Mouse-leave Event. Parameters type {string} Object type of mouse Event. MouseEventObjectType options {object} The parameter object of the event options.annots {object} The annotations if the type is annotation，otherwise undefined options.e MouseEvent //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.mouseLeave, (type, options) => { //do something })
focusOnControl	Triggered when the field is focused. Parameters control {PDFControl} pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.focusOnControl, (control) => { // do something })
tapField	Triggered when the field is clicked. Parameters widget {Widget} pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.tapField, (widget) => { // do something }) Since 8.5.2
tapGraphicsObject	Triggered when the graphics object is clicked. Parameters graphicsObject GraphicsObject Page graphics object. //GET pdfViewer OBJECT FIRST. pdfViewer.eventEmitter.on(PDFViewCtrl.constants.ViewerEvents.tapGraphicsObject, (graphicsObject) => { //do something }) Since 9.0.0