PDFTron WebViewer

Namespace: ContentEdit

Core. ContentEdit

The namespace for APIs dealing with document content editing

Members

<static> Types

Content Edit types.
Properties:
Name Type Description
TEXT string Text type content.
OBJECT string Object type content.

Methods

<static> getDocumentContent(contentEditPlaceholderAnnotation)

Gets the content box data for the passed in annotation. The passed in annotation must be a content edit placeholder annotation.
Parameters:
Name Type Description
contentEditPlaceholderAnnotation Core.Annotations.RectangleAnnotation
Returns:
content The document content associated with this content edit placeholder annotation
Type
Promise.<string>
Example
const content = await instance.Core.ContentEdit.getDocumentContent(contentEditPlaceholderAnnotation);

<static> preloadWorker(documentViewer)

Preloads the content editing worker. If this function isn't called then the worker will be loaded when the content editing tool is enabled.
Parameters:
Name Type Description
documentViewer Core.DocumentViewer The DocumentViewer to use as context for the page editing
Returns:
Resolves after the worker has been loaded
Type
Promise.<void>

<static> updateDocumentContent(contentEditPlaceholderAnnotation, content)

Update the document with new content
Parameters:
Name Type Description
contentEditPlaceholderAnnotation Core.Annotations.RectangleAnnotation
content string The new content
Returns:
Resolves after the content has been updated
Type
Promise.<void>
Example
instance.Core.ContentEdit.updateDocumentContent(contentEditPlaceholderAnnotation, 'New content');