Hiermit wird der Darstellungsstil für diese Karte festgelegt.
Wenn der Anzeigestil auf DisplayStyle.REPLACE festgelegt ist, wird die Karte angezeigt, indem die Ansicht der obersten Karte im Kartenstapel ersetzt wird.
Wenn der Darstellungsstil auf DisplayStyle.PEEK festgelegt ist, wird die Kopfzeile der Karte unten in der Seitenleiste angezeigt und deckt teilweise die aktuell oberste Karte des Stapels ab. Wenn Sie auf die Überschrift klicken, wird die Karte in den Kartenstapel eingefügt. Wenn die Karte keinen Header hat, wird stattdessen ein generierter Header verwendet.
DisplayStyle funktioniert nur für Karten, die von der Kontexttriggerfunktion zurückgegeben werden.
Hiermit wird die Überschrift der Minikarte festgelegt.
Die Vorschaukarte wird auf der ersten Karte festgelegt, die von einer kontextbezogenen Triggerfunktion zurückgegeben wird. Es wird als beschreibendes Platzhalter-Widget verwendet, damit Nutzer von einem Startseiten-Stack zum kontextbezogenen Stack wechseln können.
[[["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\u003eCardBuilder\u003c/code\u003e helps in constructing \u003ca href=\"/apps-script/reference/card-service/card\"\u003eCard\u003c/a\u003e objects for Google Apps Script.\u003c/p\u003e\n"],["\u003cp\u003eIt offers methods to add sections, actions, headers, footers and define display styles for the card.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eCardBuilder\u003c/code\u003e provides control over the card's structure and behavior within the user interface.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003ebuild()\u003c/code\u003e method finalizes the card creation and validates its structure before returning a \u003ccode\u003eCard\u003c/code\u003e object.\u003c/p\u003e\n"],["\u003cp\u003eYou can chain methods together for a more fluent and concise building process.\u003c/p\u003e\n"]]],[],null,["# Class CardBuilder\n\nCardBuilder\n\nA builder for [Card](/apps-script/reference/card-service/card) objects. \n\n### Methods\n\n| Method | Return type | Brief description |\n|---------------------------------------------------------------------|--------------------------------------------------|------------------------------------------------------------------------------------|\n| [addCardAction(cardAction)](#addCardAction(CardAction)) | [CardBuilder](#) | Adds a [CardAction](/apps-script/reference/card-service/card-action) to this Card. |\n| [addSection(section)](#addSection(CardSection)) | [CardBuilder](#) | Adds a section to this card. |\n| [build()](#build()) | [Card](/apps-script/reference/card-service/card) | Builds the current card and validates it. |\n| [setDisplayStyle(displayStyle)](#setDisplayStyle(DisplayStyle)) | [CardBuilder](#) | Sets the display style for this card. |\n| [setFixedFooter(fixedFooter)](#setFixedFooter(FixedFooter)) | [CardBuilder](#) | Sets a fixed footer for this card. |\n| [setHeader(cardHeader)](#setHeader(CardHeader)) | [CardBuilder](#) | Sets the header for this card. |\n| [setName(name)](#setName(String)) | [CardBuilder](#) | Sets the name for this card. |\n| [setPeekCardHeader(peekCardHeader)](#setPeekCardHeader(CardHeader)) | [CardBuilder](#) | Sets the peek card header. |\n\nDetailed documentation\n----------------------\n\n### `add``Card``Action(cardAction)`\n\nAdds a [CardAction](/apps-script/reference/card-service/card-action) to this Card.\n\n#### Parameters\n\n| Name | Type | Description |\n|----------------|---------------------------------------------------------------|---------------------------------------------------------------------------|\n| `card``Action` | [CardAction](/apps-script/reference/card-service/card-action) | The [CardAction](/apps-script/reference/card-service/card-action) to use. |\n\n#### Return\n\n\n[CardBuilder](#) --- This object, for chaining.\n\n*** ** * ** ***\n\n### `add``Section(section)`\n\nAdds a section to this card. You can't add more than 100 sections to a card.\n\n#### Parameters\n\n| Name | Type | Description |\n|-----------|-----------------------------------------------------------------|-----------------------------------------------------------------------------|\n| `section` | [CardSection](/apps-script/reference/card-service/card-section) | The [CardSection](/apps-script/reference/card-service/card-section) to use. |\n\n#### Return\n\n\n[CardBuilder](#) --- This object, for chaining.\n\n*** ** * ** ***\n\n### `build()`\n\nBuilds the current card and validates it.\n\n#### Return\n\n\n[Card](/apps-script/reference/card-service/card) --- A validated card.\n\n#### Throws\n\n\n[`Error`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Error) --- if the constructed card isn't valid.\n\n*** ** * ** ***\n\n### `set``Display``Style(displayStyle)`\n\nSets the display style for this card.\n\nIf the display style is set to `Display``Style.REPLACE`, the card is shown by replacing\nthe view of top card in the card stack.\n\nIf the display style is set to `Display``Style.PEEK`, the header of the card appears at\nthe bottom of the sidebar, partially covering the current top card of the stack. Clicking the\nheader pops the card into the card stack. If the card has no header, a generated header is used\ninstead.\n\n\n`Display``Style` only works for card returned from contextual trigger function.\n\n#### Parameters\n\n| Name | Type | Description |\n|------------------|-------------------------------------------------------------------|-------------------------------------------------------------------------------|\n| `display``Style` | [DisplayStyle](/apps-script/reference/card-service/display-style) | The [DisplayStyle](/apps-script/reference/card-service/display-style) to set. |\n\n#### Return\n\n\n[CardBuilder](#) --- This object, for chaining.\n\n*** ** * ** ***\n\n### `set``Fixed``Footer(fixedFooter)`\n\nSets a fixed footer for this card.\n\n#### Parameters\n\n| Name | Type | Description |\n|-----------------|-----------------------------------------------------------------|-----------------------------------------------------------------------------|\n| `fixed``Footer` | [FixedFooter](/apps-script/reference/card-service/fixed-footer) | The [FixedFooter](/apps-script/reference/card-service/fixed-footer) to use. |\n\n#### Return\n\n\n[CardBuilder](#) --- This object, for chaining.\n\n*** ** * ** ***\n\n### `set``Header(cardHeader)`\n\nSets the header for this card.\n\n#### Parameters\n\n| Name | Type | Description |\n|----------------|---------------------------------------------------------------|---------------------------------------------------------------------------|\n| `card``Header` | [CardHeader](/apps-script/reference/card-service/card-header) | The [CardHeader](/apps-script/reference/card-service/card-header) to use. |\n\n#### Return\n\n\n[CardBuilder](#) --- This object, for chaining.\n\n*** ** * ** ***\n\n### `set``Name(name)`\n\nSets the name for this card. The name can be used for [navigation](/gmail/add-ons/how-tos/navigation).\n\n#### Parameters\n\n| Name | Type | Description |\n|--------|----------|-------------|\n| `name` | `String` | The name. |\n\n#### Return\n\n\n[CardBuilder](#) --- This object, for chaining.\n\n*** ** * ** ***\n\n### `set``Peek``Card``Header(peekCardHeader)`\n\nSets the peek card header.\n\nThe peek card is set on the first card returned from a contextual trigger function. It is\nused as a descriptive placeholder widget so that users can navigate from a homepage stack to\nthe contextual stack.\n\n#### Parameters\n\n| Name | Type | Description |\n|----------------------|---------------------------------------------------------------|---------------------------------------------------------------------------|\n| `peek``Card``Header` | [CardHeader](/apps-script/reference/card-service/card-header) | The [CardHeader](/apps-script/reference/card-service/card-header) to set. |\n\n#### Return\n\n\n[CardBuilder](#) --- This object, for chaining."]]
