Mantieni tutto organizzato con le raccolte Salva e classifica i contenuti in base alle tue preferenze.
Regola orizzontale
Un elemento che rappresenta una linea orizzontale. Un HorizontalRule può essere contenuto in un ListItem o Paragraph, ma non può contenere altri elementi. Per ulteriori informazioni sulla struttura del documento, consulta la guida all'estensione di Documenti Google.
Il risultato è un oggetto contenente una proprietà per ogni attributo elemento valido, in cui ogni nome della proprietà corrisponde a un elemento dell'enumerazione DocumentApp.Attribute.
constdoc=DocumentApp.getActiveDocument();constdocumentTab=doc.getActiveTab().asDocumentTab();constbody=documentTab.getBody();// Append a styled paragraph.constpar=body.appendParagraph('A bold, italicized paragraph.');par.setBold(true);par.setItalic(true);// Retrieve the paragraph's attributes.constatts=par.getAttributes();// Log the paragraph attributes.for(constattinatts){Logger.log(`${att}:${atts[att]}`);}
Invio
Object: gli attributi dell'elemento.
Autorizzazione
Gli script che utilizzano questo metodo richiedono l'autorizzazione con uno o più dei seguenti ambiti:
Utilizza getType() per determinare il tipo esatto di un determinato elemento.
constdoc=DocumentApp.getActiveDocument();constdocumentTab=doc.getActiveTab().asDocumentTab();constbody=documentTab.getBody();// Obtain the first element in the active tab's body.constfirstChild=body.getChild(0);// Use getType() to determine the element's type.if(firstChild.getType()===DocumentApp.ElementType.PARAGRAPH){Logger.log('The first element is a paragraph.');}else{Logger.log('The first element is not a paragraph.');}
Rimuove l'elemento dal relativo elemento principale.
constdoc=DocumentApp.getActiveDocument();constdocumentTab=doc.getActiveTab().asDocumentTab();constbody=documentTab.getBody();// Remove all images in the active tab's body.constimgs=body.getImages();for(leti=0;i < imgs.length;i++){imgs[i].removeFromParent();}
Il parametro degli attributi specificato deve essere un oggetto in cui ogni nome della proprietà è un elemento dell'enumerazione DocumentApp.Attribute e ogni valore della proprietà è il nuovo valore da applicare.
constdoc=DocumentApp.getActiveDocument();constdocumentTab=doc.getActiveTab().asDocumentTab();constbody=documentTab.getBody();// Define a custom paragraph style.conststyle={};style[DocumentApp.Attribute.HORIZONTAL_ALIGNMENT]=DocumentApp.HorizontalAlignment.RIGHT;style[DocumentApp.Attribute.FONT_FAMILY]='Calibri';style[DocumentApp.Attribute.FONT_SIZE]=18;style[DocumentApp.Attribute.BOLD]=true;// Append a plain paragraph.constpar=body.appendParagraph('A paragraph with custom style.');// Apply the custom style.par.setAttributes(style);
[[["Facile da capire","easyToUnderstand","thumb-up"],["Il problema è stato risolto","solvedMyProblem","thumb-up"],["Altra","otherUp","thumb-up"]],[["Mancano le informazioni di cui ho bisogno","missingTheInformationINeed","thumb-down"],["Troppo complicato/troppi passaggi","tooComplicatedTooManySteps","thumb-down"],["Obsoleti","outOfDate","thumb-down"],["Problema di traduzione","translationIssue","thumb-down"],["Problema relativo a esempi/codice","samplesCodeIssue","thumb-down"],["Altra","otherDown","thumb-down"]],["Ultimo aggiornamento 2025-07-26 UTC."],[[["\u003cp\u003e\u003ccode\u003eHorizontalRule\u003c/code\u003e represents a horizontal line in a Google Doc and can be placed within a list item or paragraph but cannot contain other elements.\u003c/p\u003e\n"],["\u003cp\u003eIt provides methods for copying, manipulating attributes, navigating to sibling/parent elements, removing from the document, and checking its position.\u003c/p\u003e\n"],["\u003cp\u003eMethods like \u003ccode\u003ecopy()\u003c/code\u003e, \u003ccode\u003egetAttributes()\u003c/code\u003e, and \u003ccode\u003esetAttributes()\u003c/code\u003e allow for creating copies of the element and modifying its properties.\u003c/p\u003e\n"],["\u003cp\u003eYou can use \u003ccode\u003egetNextSibling()\u003c/code\u003e, \u003ccode\u003egetPreviousSibling()\u003c/code\u003e, and \u003ccode\u003egetParent()\u003c/code\u003e to traverse the document structure relative to the \u003ccode\u003eHorizontalRule\u003c/code\u003e element.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eremoveFromParent()\u003c/code\u003e enables removing the horizontal rule from its parent container, and \u003ccode\u003eisAtDocumentEnd()\u003c/code\u003e checks its location within the document.\u003c/p\u003e\n"]]],[],null,["HorizontalRule\n\nAn element representing an horizontal rule. A `Horizontal``Rule` can be contained within a\n[ListItem](/apps-script/reference/document/list-item) or [Paragraph](/apps-script/reference/document/paragraph), but cannot itself contain any other element. For more\ninformation on document structure, see the [guide to extending Google Docs](/apps-script/guides/docs#structure_of_a_document). \n\nMethods\n\n| Method | Return type | Brief description |\n|-----------------------------------------------------|-----------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------|\n| [copy()](#copy()) | [HorizontalRule](#) | Returns a detached, deep copy of the current element. |\n| [getAttributes()](#getAttributes()) | `Object` | Retrieves the element's attributes. |\n| [getNextSibling()](#getNextSibling()) | [Element](/apps-script/reference/document/element) | Retrieves the element's next sibling element. |\n| [getParent()](#getParent()) | [ContainerElement](/apps-script/reference/document/container-element) | Retrieves the element's parent element. |\n| [getPreviousSibling()](#getPreviousSibling()) | [Element](/apps-script/reference/document/element) | Retrieves the element's previous sibling element. |\n| [getType()](#getType()) | [ElementType](/apps-script/reference/document/element-type) | Retrieves the element's [ElementType](/apps-script/reference/document/element-type). |\n| [isAtDocumentEnd()](#isAtDocumentEnd()) | `Boolean` | Determines whether the element is at the end of the [Document](/apps-script/reference/document/document). |\n| [removeFromParent()](#removeFromParent()) | [HorizontalRule](#) | Removes the element from its parent. |\n| [setAttributes(attributes)](#setAttributes(Object)) | [HorizontalRule](#) | Sets the element's attributes. |\n\nDetailed documentation \n\n`copy()` \nReturns a detached, deep copy of the current element.\n\nAny child elements present in the element are also copied. The new element doesn't have a\nparent.\n\nReturn\n\n\n[HorizontalRule](#) --- The new copy.\n\nAuthorization\n\nScripts that use this method require authorization with one or more of the following [scopes](/apps-script/concepts/scopes#setting_explicit_scopes):\n\n- `https://www.googleapis.com/auth/documents.currentonly`\n- `https://www.googleapis.com/auth/documents`\n\n*** ** * ** ***\n\n`get``Attributes()` \nRetrieves the element's attributes.\n\nThe result is an object containing a property for each valid element attribute where each\nproperty name corresponds to an item in the `Document``App.Attribute` enumeration.\n\n```javascript\nconst doc = DocumentApp.getActiveDocument();\nconst documentTab = doc.getActiveTab().asDocumentTab();\nconst body = documentTab.getBody();\n\n// Append a styled paragraph.\nconst par = body.appendParagraph('A bold, italicized paragraph.');\npar.setBold(true);\npar.setItalic(true);\n\n// Retrieve the paragraph's attributes.\nconst atts = par.getAttributes();\n\n// Log the paragraph attributes.\nfor (const att in atts) {\n Logger.log(`${att}:${atts[att]}`);\n}\n```\n\nReturn\n\n\n`Object` --- The element's attributes.\n\nAuthorization\n\nScripts that use this method require authorization with one or more of the following [scopes](/apps-script/concepts/scopes#setting_explicit_scopes):\n\n- `https://www.googleapis.com/auth/documents.currentonly`\n- `https://www.googleapis.com/auth/documents`\n\n*** ** * ** ***\n\n`get``Next``Sibling()` \nRetrieves the element's next sibling element.\n\nThe next sibling has the same parent and follows the current element.\n\nReturn\n\n\n[Element](/apps-script/reference/document/element) --- The next sibling element.\n\nAuthorization\n\nScripts that use this method require authorization with one or more of the following [scopes](/apps-script/concepts/scopes#setting_explicit_scopes):\n\n- `https://www.googleapis.com/auth/documents.currentonly`\n- `https://www.googleapis.com/auth/documents`\n\n*** ** * ** ***\n\n`get``Parent()` \nRetrieves the element's parent element.\n\nThe parent element contains the current element.\n\nReturn\n\n\n[ContainerElement](/apps-script/reference/document/container-element) --- The parent element.\n\nAuthorization\n\nScripts that use this method require authorization with one or more of the following [scopes](/apps-script/concepts/scopes#setting_explicit_scopes):\n\n- `https://www.googleapis.com/auth/documents.currentonly`\n- `https://www.googleapis.com/auth/documents`\n\n*** ** * ** ***\n\n`get``Previous``Sibling()` \nRetrieves the element's previous sibling element.\n\nThe previous sibling has the same parent and precedes the current element.\n\nReturn\n\n\n[Element](/apps-script/reference/document/element) --- The previous sibling element.\n\nAuthorization\n\nScripts that use this method require authorization with one or more of the following [scopes](/apps-script/concepts/scopes#setting_explicit_scopes):\n\n- `https://www.googleapis.com/auth/documents.currentonly`\n- `https://www.googleapis.com/auth/documents`\n\n*** ** * ** ***\n\n`get``Type()` \nRetrieves the element's [ElementType](/apps-script/reference/document/element-type).\n\nUse `get``Type()` to determine the exact type of a given element.\n\n```javascript\nconst doc = DocumentApp.getActiveDocument();\nconst documentTab = doc.getActiveTab().asDocumentTab();\nconst body = documentTab.getBody();\n\n// Obtain the first element in the active tab's body.\n\nconst firstChild = body.getChild(0);\n\n// Use getType() to determine the element's type.\nif (firstChild.getType() === DocumentApp.ElementType.PARAGRAPH) {\n Logger.log('The first element is a paragraph.');\n} else {\n Logger.log('The first element is not a paragraph.');\n}\n```\n\nReturn\n\n\n[ElementType](/apps-script/reference/document/element-type) --- The element type.\n\nAuthorization\n\nScripts that use this method require authorization with one or more of the following [scopes](/apps-script/concepts/scopes#setting_explicit_scopes):\n\n- `https://www.googleapis.com/auth/documents.currentonly`\n- `https://www.googleapis.com/auth/documents`\n\n*** ** * ** ***\n\n`is``At``Document``End()` \nDetermines whether the element is at the end of the [Document](/apps-script/reference/document/document).\n\nReturn\n\n\n`Boolean` --- Whether the element is at the end of the tab.\n\nAuthorization\n\nScripts that use this method require authorization with one or more of the following [scopes](/apps-script/concepts/scopes#setting_explicit_scopes):\n\n- `https://www.googleapis.com/auth/documents.currentonly`\n- `https://www.googleapis.com/auth/documents`\n\n*** ** * ** ***\n\n`remove``From``Parent()` \nRemoves the element from its parent.\n\n```javascript\nconst doc = DocumentApp.getActiveDocument();\nconst documentTab = doc.getActiveTab().asDocumentTab();\nconst body = documentTab.getBody();\n\n// Remove all images in the active tab's body.\nconst imgs = body.getImages();\nfor (let i = 0; i \u003c imgs.length; i++) {\n imgs[i].removeFromParent();\n}\n```\n\nReturn\n\n\n[HorizontalRule](#) --- The removed element.\n\nAuthorization\n\nScripts that use this method require authorization with one or more of the following [scopes](/apps-script/concepts/scopes#setting_explicit_scopes):\n\n- `https://www.googleapis.com/auth/documents.currentonly`\n- `https://www.googleapis.com/auth/documents`\n\n*** ** * ** ***\n\n`set``Attributes(attributes)` \nSets the element's attributes.\n\nThe specified attributes parameter must be an object where each property name is an item in\nthe `Document``App.Attribute` enumeration and each property value is the new value to be\napplied.\n\n```javascript\nconst doc = DocumentApp.getActiveDocument();\nconst documentTab = doc.getActiveTab().asDocumentTab();\nconst body = documentTab.getBody();\n\n// Define a custom paragraph style.\nconst style = {};\nstyle[DocumentApp.Attribute.HORIZONTAL_ALIGNMENT] =\n DocumentApp.HorizontalAlignment.RIGHT;\nstyle[DocumentApp.Attribute.FONT_FAMILY] = 'Calibri';\nstyle[DocumentApp.Attribute.FONT_SIZE] = 18;\nstyle[DocumentApp.Attribute.BOLD] = true;\n\n// Append a plain paragraph.\nconst par = body.appendParagraph('A paragraph with custom style.');\n\n// Apply the custom style.\npar.setAttributes(style);\n```\n\nParameters\n\n| Name | Type | Description |\n|--------------|----------|---------------------------|\n| `attributes` | `Object` | The element's attributes. |\n\nReturn\n\n\n[HorizontalRule](#) --- The current element.\n\nAuthorization\n\nScripts that use this method require authorization with one or more of the following [scopes](/apps-script/concepts/scopes#setting_explicit_scopes):\n\n- `https://www.googleapis.com/auth/documents.currentonly`\n- `https://www.googleapis.com/auth/documents`"]]