Erstellt den Bildwerttyp, der zum Hinzufügen eines Bilds zu einer Zelle erforderlich ist. Der Bildwert wird aus den Bildeigenschaften erstellt, die dem Builder hinzugefügt wurden, z. B. die Quell-URL.
Rückflug
CellImage: Eine Darstellung des Bilds, das einer Zelle hinzugefügt werden soll.
getAltTextDescription()
Gibt die Alt-Text-Beschreibung für dieses Bild zurück.
Rückflug
String: Beschreibung des alternativen Texts.
Autorisierung
Scripts, die diese Methode verwenden, erfordern eine Autorisierung für einen oder mehrere der folgenden Bereiche:
Gibt eine von Google gehostete URL zum Bild zurück. Diese URL ist mit dem Konto des Anfragenden getaggt, sodass alle Nutzer mit der URL auf das Bild zugreifen können, als wären sie der ursprüngliche Anfragende. Der Zugriff auf das Bild kann verloren gehen, wenn sich die Freigabeeinstellungen der Tabelle ändern. Die zurückgegebene URL läuft nach kurzer Zeit ab.
Erstellt einen Zellenbild-Builder basierend auf den aktuellen Bildeigenschaften. Verwenden Sie setSourceUrl(url), um die Quell-URL des neuen Bilds festzulegen. Anschließend können Sie sie mit Range.setValue(value) oder Range.setValues(values) einer Zelle hinzufügen.
CellImageBuilder: Ein Builder, der einen Bildwerttyp basierend auf den angegebenen Bildeigenschaften erstellt.
Eingestellte Methoden
getUrl()
Veraltet. Bei den meisten neu eingefügten Bildern ist die Quell-URL nicht verfügbar.
Die Quell-URL des Bilds. Gibt einen leeren String zurück, wenn die URL nicht verfügbar ist. Bei den meisten neu eingefügten Bildern ist die Quell-URL unabhängig davon, wie das Bild eingefügt wurde, nicht verfügbar.
Rückflug
String: Die Quell-URL des Bildes, falls verfügbar. Andernfalls wird ein leerer String zurückgegeben.
Autorisierung
Scripts, die diese Methode verwenden, erfordern eine Autorisierung für einen oder mehrere der folgenden Bereiche:
[[["Leicht verständlich","easyToUnderstand","thumb-up"],["Mein Problem wurde gelöst","solvedMyProblem","thumb-up"],["Sonstiges","otherUp","thumb-up"]],[["Benötigte Informationen nicht gefunden","missingTheInformationINeed","thumb-down"],["Zu umständlich/zu viele Schritte","tooComplicatedTooManySteps","thumb-down"],["Nicht mehr aktuell","outOfDate","thumb-down"],["Problem mit der Übersetzung","translationIssue","thumb-down"],["Problem mit Beispielen/Code","samplesCodeIssue","thumb-down"],["Sonstiges","otherDown","thumb-down"]],["Zuletzt aktualisiert: 2025-07-26 (UTC)."],[[["\u003cp\u003e\u003ccode\u003eCellImageBuilder\u003c/code\u003e facilitates the creation and manipulation of images within Google Sheets cells.\u003c/p\u003e\n"],["\u003cp\u003eIt provides methods for setting the image source, alt text, and retrieving a Google-hosted URL.\u003c/p\u003e\n"],["\u003cp\u003eYou can build a \u003ccode\u003eCellImage\u003c/code\u003e to insert into a cell using the \u003ccode\u003ebuild()\u003c/code\u003e method.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003etoBuilder()\u003c/code\u003e method enables modification of existing cell images and insertion into new cells.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003egetUrl()\u003c/code\u003e method is deprecated as it often returns an empty string for newly inserted images.\u003c/p\u003e\n"]]],["The `CellImageBuilder` facilitates adding images to spreadsheet cells. It constructs image values with `build()`, which requires a source URL set via `setSourceUrl()`. Alt text can be managed using `setAltTextDescription()` and `setAltTextTitle()`, and information can be retrieved by using `getAltTextDescription()` ,`getAltTextTitle()` and `getContentUrl()`. `toBuilder()` creates a new builder from an existing image. The value type for cell images is `ValueType.IMAGE`. A deprecated method, `getUrl()`, was used to retrieve source URLs.\n"],null,["CellImageBuilder\n\nBuilder for [CellImage](#). This builder creates the image value needed to add an\nimage to a cell. \n\nProperties\n\n| Property | Type | Description |\n|---------------|------------------------------------------------------------|-----------------------------------------------------------------|\n| `value``Type` | [ValueType](/apps-script/reference/spreadsheet/value-type) | The value type of the cell image, which is `Value``Type.IMAGE`. |\n\nMethods\n\n| Method | Return type | Brief description |\n|----------------------------------------------------------------------|------------------------------------------------------------|---------------------------------------------------------------------|\n| [build()](#build()) | [CellImage](/apps-script/reference/spreadsheet/cell-image) | Creates the image value type needed to add an image to a cell. |\n| [getAltTextDescription()](#getAltTextDescription()) | `String` | Returns the alt text description for this image. |\n| [getAltTextTitle()](#getAltTextTitle()) | `String` | Returns the alt text title for this image. |\n| [getContentUrl()](#getContentUrl()) | `String` | Returns a Google-hosted URL to the image. |\n| [setAltTextDescription(description)](#setAltTextDescription(String)) | [CellImage](/apps-script/reference/spreadsheet/cell-image) | Sets the alt-text description for this image. |\n| [setAltTextTitle(title)](#setAltTextTitle(String)) | [CellImage](/apps-script/reference/spreadsheet/cell-image) | Sets the alt text title for this image. |\n| [setSourceUrl(url)](#setSourceUrl(String)) | [CellImageBuilder](#) | Sets the image source URL. |\n| [toBuilder()](#toBuilder()) | [CellImageBuilder](#) | Creates a cell image builder based on the current image properties. |\n\nDeprecated methods\n\n| Method | Return type | Brief description |\n|-----------------------|-------------|------------------------------|\n| [getUrl()](#getUrl()) | `String` | Gets the image's source URL. |\n\nDetailed documentation \n\n`build()` \nCreates the image value type needed to add an image to a cell. The image value is built from\nthe image properties added to the builder, such as the source URL.\n\nReturn\n\n\n[CellImage](/apps-script/reference/spreadsheet/cell-image) --- A representation of the image to add to a cell.\n\n*** ** * ** ***\n\n`get``Alt``Text``Description()` \nReturns the alt text description for this image.\n\nReturn\n\n\n`String` --- The alt text description.\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/spreadsheets.currentonly`\n- `https://www.googleapis.com/auth/spreadsheets`\n\n*** ** * ** ***\n\n`get``Alt``Text``Title()` \nReturns the alt text title for this image.\n\nReturn\n\n\n`String` --- The alt text title.\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/spreadsheets.currentonly`\n- `https://www.googleapis.com/auth/spreadsheets`\n\n*** ** * ** ***\n\n`get``Content``Url()` \nReturns a Google-hosted URL to the image. This URL is tagged with the account of the requester,\nso anyone with the URL effectively accesses the image as the original requester. Access to the\nimage might be lost if the spreadsheet's sharing settings change. The returned URL expires\nafter a short period of time.\n\n```javascript\nconst range = SpreadsheetApp.getActiveSpreadsheet().getRange(\"Sheet1!A1\");\nconst value = range.getValue();\nif (value.valueType == SpreadsheetApp.ValueType.IMAGE) {\n console.log(value.getContentUrl());\n}\n```\n\nReturn\n\n\n`String` --- The Google-hosted URL of the image.\n\n*** ** * ** ***\n\n`set``Alt``Text``Description(description)` \nSets the alt-text description for this image.\n\nParameters\n\n| Name | Type | Description |\n|---------------|----------|---------------------------------------------|\n| `description` | `String` | The new alt text description for the image. |\n\nReturn\n\n\n[CellImage](/apps-script/reference/spreadsheet/cell-image) --- This image, for chaining.\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/spreadsheets.currentonly`\n- `https://www.googleapis.com/auth/spreadsheets`\n\n*** ** * ** ***\n\n`set``Alt``Text``Title(title)` \nSets the alt text title for this image.\n\nParameters\n\n| Name | Type | Description |\n|---------|----------|---------------------------------------|\n| `title` | `String` | The new alt text title for the image. |\n\nReturn\n\n\n[CellImage](/apps-script/reference/spreadsheet/cell-image) --- This image, for chaining.\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/spreadsheets.currentonly`\n- `https://www.googleapis.com/auth/spreadsheets`\n\n*** ** * ** ***\n\n`set``Source``Url(url)` \nSets the image source URL.\n\nParameters\n\n| Name | Type | Description |\n|-------|----------|------------------------|\n| `url` | `String` | The URL for the image. |\n\nReturn\n\n\n[CellImageBuilder](#) --- This builder, for chaining.\n\n*** ** * ** ***\n\n`to``Builder()` \nCreates a cell image builder based on the current image properties. Use [setSourceUrl(url)](#setSourceUrl(String)) to set the source URL of the new image. Then you can add it to a\ncell using [Range.setValue(value)](/apps-script/reference/spreadsheet/range#setValue(Object)) or [Range.setValues(values)](/apps-script/reference/spreadsheet/range#setValues(Object)).\n\n```javascript\nconst ss = SpreadsheetApp.getActiveSpreadsheet();\nconst range = ss.getRange(\"Sheet1!A1\");\nconst value = range.getValue();\nif (value.valueType == SpreadsheetApp.ValueType.IMAGE) {\n const newImage =\n value.toBuilder()\n .setSourceUrl(\n 'https://www.gstatic.com/images/branding/productlogos/apps_script/v10/web-64dp/logo_apps_script_color_1x_web_64dp.png',\n )\n .build();\n const newRange = ss.getRange(\"Sheet1!A2\");\n newRange.setValue(newImage);\n}\n```\n\nReturn\n\n\n[CellImageBuilder](#) --- A builder that creates an image value type based on the given image properties.\n\nDeprecated methods \n\n`get``Url()` \n\n**Deprecated.** For most newly inserted images, the source URL is unavailable.\n\nGets the image's source URL. Returns an empty string if the URL is unavailable. For most newly\ninserted images, the source URL is unavailable regardless how the image is inserted.\n\nReturn\n\n\n`String` --- The image's source URL if available; returns an empty string otherwise.\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/spreadsheets.currentonly`\n- `https://www.googleapis.com/auth/spreadsheets`"]]
