Class Notification
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通知使用者與 UI 元素互動時,系統會顯示這類通知。
const action = CardService.newAction().setFunctionName('notificationCallback');
CardService.newTextButton().setText('Save').setOnClickAction(action);
// ...
function notificationCallback() {
return CardService.newActionResponseBuilder()
.setNotification(
CardService.newNotification().setText('Some info to display to user'),
)
.build();
}
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上次更新時間:2025-07-26 (世界標準時間)。
[null,null,["上次更新時間:2025-07-26 (世界標準時間)。"],[[["\u003cp\u003eNotifications inform users about the results of their interactions, such as clicking a button.\u003c/p\u003e\n"],["\u003cp\u003eDevelopers can use \u003ccode\u003esetText()\u003c/code\u003e to customize the notification's message.\u003c/p\u003e\n"],["\u003cp\u003eThe notification is triggered by a function, which is set as an action on a UI element.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003enotificationCallback()\u003c/code\u003e showcases how to build and display a notification to the user.\u003c/p\u003e\n"]]],["The core content details how to create and display a notification to a user interacting with a UI element. A new `Action` is created, and a `TextButton` is linked to it using `setOnClickAction`. The `notificationCallback` function, triggered by the button, builds an `ActionResponse` with a `Notification`. `setText()` method is used to set the notification message text. It takes a string and returns the `Notification` object, permitting method chaining.\n"],null,["# Class Notification\n\nNotification\n\nA notification shown to the user as a response to interacting with a UI element.\n\n```javascript\nconst action = CardService.newAction().setFunctionName('notificationCallback');\nCardService.newTextButton().setText('Save').setOnClickAction(action);\n\n// ...\n\nfunction notificationCallback() {\n return CardService.newActionResponseBuilder()\n .setNotification(\n CardService.newNotification().setText('Some info to display to user'),\n )\n .build();\n}\n``` \n\n### Methods\n\n| Method | Return type | Brief description |\n|-----------------------------------|-------------------|--------------------------------------------|\n| [setText(text)](#setText(String)) | [Notification](#) | Sets the text to show in the notification. |\n\nDetailed documentation\n----------------------\n\n### `set``Text(text)`\n\nSets the text to show in the notification. Required.\n\n#### Parameters\n\n| Name | Type | Description |\n|--------|----------|------------------------|\n| `text` | `String` | The notification text. |\n\n#### Return\n\n\n[Notification](#) --- This object, for chaining."]]