AI-generated Key Takeaways
-
The Tab class represents a tab within a Google Docs document.
-
You can retrieve a specific tab by its ID or get all first-level tabs in a document.
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The
asDocumentTab()method retrieves the tab contents as a DocumentTab. -
The
getChildTabs()method retrieves nested child tabs. -
Methods like
getId(),getIndex(),getTitle(), andgetType()provide information about the tab.
A tab within a Google Docs document.
// Get all of the first-level tabs (tabs that are not nested within a parent // tab) in the document. // TODO(developer): Replace the ID with your own. const tabs = DocumentApp . openById ( '123abc' ). getTabs (); // Get a specific tab based on the tab ID. // TODO(developer): Replace the IDs with your own. const tab = DocumentApp . openById ( '123abc' ). getTab ( '123abc' );
Methods
| Method | Return type | Brief description |
|---|---|---|
Document
|
Retrieves the tab contents as a Document
. |
|
Tab[]
|
Retrieves the child tabs nested within this tab. | |
String
|
Retrieves the ID of the tab. | |
Integer
|
Retrieves the 0-based index of the tab within the parent. | |
String
|
Retrieves the title of the tab. | |
Tab
|
Retrieves the type of tab. |
Detailed documentation
as
Document
Tab()
get
Child
Tabs()
Retrieves the child tabs nested within this tab.
Return
Tab[]
— The child tabs nested within this tab.
Authorization
Scripts that use this method require authorization with one or more of the following scopes :
-
https://www.googleapis.com/auth/documents.currentonly -
https://www.googleapis.com/auth/documents
get
Id()
Retrieves the ID of the tab.
Return
String
— The ID of the tab.
Authorization
Scripts that use this method require authorization with one or more of the following scopes :
-
https://www.googleapis.com/auth/documents.currentonly -
https://www.googleapis.com/auth/documents
get
Index()
Retrieves the 0-based index of the tab within the parent.
Return
Integer
— The index of the tab within the parent.
Authorization
Scripts that use this method require authorization with one or more of the following scopes :
-
https://www.googleapis.com/auth/documents.currentonly -
https://www.googleapis.com/auth/documents
get
Title()
Retrieves the title of the tab.
Return
String
— The title of the tab.
Authorization
Scripts that use this method require authorization with one or more of the following scopes :
-
https://www.googleapis.com/auth/documents.currentonly -
https://www.googleapis.com/auth/documents
get
Type()
Retrieves the type of tab.
Use this method to determine the content type of this Tab
before casting to the more
specific type using as
.
const tab = DocumentApp . getActiveDocument (). getActiveTab (); // Use getType() to determine the tab's type before casting. if ( tab . getType () === DocumentApp . TabType . DOCUMENT_TAB ) { // It's a document tab, write some text to it. tab . asDocumentTab (). setText ( 'Hello World!' ); } else { // There are currently no types other than DOCUMENT_TAB. }
Return
Tab
— The tab's type.
Authorization
Scripts that use this method require authorization with one or more of the following scopes :
-
https://www.googleapis.com/auth/documents.currentonly -
https://www.googleapis.com/auth/documents

