Class DateTimePicker
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根据您的偏好保存内容并对其进行分类。
日期时间选择器
一个输入字段,供用户输入日期和时间。
支持表单提交验证。当 Action.setAllWidgetsAreRequired(allWidgetsAreRequired)
设置为 true
或通过 Action.addRequiredWidget(requiredWidget)
指定此微件时,除非选择某个值,否则系统会阻止提交操作。
适用于 Google Workspace 插件和 Google Chat 应用。
const dateTimePicker =
CardService.newDateTimePicker()
.setTitle('Enter the date and time.')
.setFieldName('date_time_field')
// Set default value as Jan 1, 2018, 3:00 AM UTC. Either a number or
// string is acceptable.
.setValueInMsSinceEpoch(1514775600)
// EDT time is 5 hours behind UTC.
.setTimeZoneOffsetInMins(-5 * 60)
.setOnChangeAction(
CardService.newAction().setFunctionName('handleDateTimeChange'),
);
详细文档
setFieldName(fieldName)
设置在发生界面互动时生成的事件对象中用于标识此选择器的字段名称。用户可以看到字段名称。必填;指定的字段名称必须是唯一的。
参数
名称 | 类型 | 说明 |
fieldName | String | 要分配给此输入的名称。 |
返回
DateTimePicker
- 此选择器,用于链式调用。
setOnChangeAction(action)
setTimeZoneOffsetInMins(timeZoneOffsetMins)
设置时区与世界协调时间 (UTC) 的时差(以分钟为单位)。如果已设置,则日期和时间会显示在指定时区。如果未设置,则时间会显示在用户的时区。
参数
名称 | 类型 | 说明 |
timeZoneOffsetMins | Integer | 时区相对于世界协调时间 (UTC) 的分钟偏移量。 |
返回
DateTimePicker
- 此选择器,用于链式调用。
setTitle(title)
设置显示在输入字段上方的标题。
参数
名称 | 类型 | 说明 |
title | String | 输入字段标题。 |
返回
DateTimePicker
- 此选择器,用于链式调用。
setValueInMsSinceEpoch(valueMsEpoch)
设置要在输入字段中设置的预填充值。
参数
名称 | 类型 | 说明 |
valueMsEpoch | Number | 默认值,以数字的形式放入输入中,以毫秒为单位,从纪元开始。它始终在表单回调参数中表示为字符串。 |
返回
DateTimePicker
- 此选择器,用于链式调用。
setValueInMsSinceEpoch(valueMsEpoch)
设置要在输入字段中设置的预填充值。
参数
名称 | 类型 | 说明 |
valueMsEpoch | String | 作为字符串放入输入中的默认值,以自公元起的毫秒数表示。它始终在表单回调参数中表示为字符串。 |
返回
DateTimePicker
- 此选择器,用于链式调用。
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最后更新时间 (UTC):2025-07-26。
[null,null,["最后更新时间 (UTC):2025-07-26。"],[[["\u003cp\u003eDateTimePicker is an input field that allows users to input both a date and a time within Google Workspace Add-ons and Google Chat apps.\u003c/p\u003e\n"],["\u003cp\u003eIt provides functionalities to set a title, a default value, and a specific time zone for the date and time selection.\u003c/p\u003e\n"],["\u003cp\u003eDevelopers can set a field name for identifying the picker in events, and trigger custom actions when the input changes using \u003ccode\u003esetOnChangeAction()\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe prefilled value can be set using milliseconds since the epoch, represented as either a number or a string.\u003c/p\u003e\n"]]],[],null,["# Class DateTimePicker\n\nDateTimePicker\n\nAn input field that allows users to input a date and time.\n\nSupports form submission validation. When [Action.setAllWidgetsAreRequired(allWidgetsAreRequired)](/apps-script/reference/card-service/action#setAllWidgetsAreRequired(Boolean)) is set to\n`true` or this widget is specified through [Action.addRequiredWidget(requiredWidget)](/apps-script/reference/card-service/action#addRequiredWidget(String)), the submission\naction is blocked unless a value is selected.\n\nAvailable for Google Workspace add-ons and Google Chat apps.\n\n```javascript\nconst dateTimePicker =\n CardService.newDateTimePicker()\n .setTitle('Enter the date and time.')\n .setFieldName('date_time_field')\n // Set default value as Jan 1, 2018, 3:00 AM UTC. Either a number or\n // string is acceptable.\n .setValueInMsSinceEpoch(1514775600)\n // EDT time is 5 hours behind UTC.\n .setTimeZoneOffsetInMins(-5 * 60)\n .setOnChangeAction(\n CardService.newAction().setFunctionName('handleDateTimeChange'),\n );\n``` \n\n### Methods\n\n| Method | Return type | Brief description |\n|----------------------------------------------------------------------------------|---------------------|--------------------------------------------------------------------------------------------------------------------------|\n| [setFieldName(fieldName)](#setFieldName(String)) | [DateTimePicker](#) | Sets the field name that identifies this picker in the event object that is generated when there is a UI interaction. |\n| [setOnChangeAction(action)](#setOnChangeAction(Action)) | [DateTimePicker](#) | Sets an [Action](/apps-script/reference/card-service/action) that the script performs whenever the picker input changes. |\n| [setTimeZoneOffsetInMins(timeZoneOffsetMins)](#setTimeZoneOffsetInMins(Integer)) | [DateTimePicker](#) | Sets the number of minutes that the time zone should be offset from UTC. |\n| [setTitle(title)](#setTitle(String)) | [DateTimePicker](#) | Sets the title displayed above the input field. |\n| [setValueInMsSinceEpoch(valueMsEpoch)](#setValueInMsSinceEpoch(Number)) | [DateTimePicker](#) | Sets the prefilled value to be set in the input field. |\n| [setValueInMsSinceEpoch(valueMsEpoch)](#setValueInMsSinceEpoch(String)) | [DateTimePicker](#) | Sets the prefilled value to be set in the input field. |\n\nDetailed documentation\n----------------------\n\n### `set``Field``Name(fieldName)`\n\nSets the field name that identifies this picker in the event object that is generated when\nthere is a UI interaction. The field name is visible to the user. Required; the specified field\nname must be unique.\n\n#### Parameters\n\n| Name | Type | Description |\n|---------------|----------|-----------------------------------|\n| `field``Name` | `String` | The name to assign to this input. |\n\n#### Return\n\n\n[DateTimePicker](#) --- This picker, for chaining.\n\n*** ** * ** ***\n\n### `set``On``Change``Action(action)`\n\nSets an [Action](/apps-script/reference/card-service/action) that the script performs whenever the picker input changes.\n\n#### Parameters\n\n| Name | Type | Description |\n|----------|------------------------------------------------------|---------------------|\n| `action` | [Action](/apps-script/reference/card-service/action) | The action to take. |\n\n#### Return\n\n\n[DateTimePicker](#) --- This picker, for chaining.\n\n*** ** * ** ***\n\n### `set``Time``Zone``Offset``In``Mins(timeZoneOffsetMins)`\n\nSets the number of minutes that the time zone should be offset from UTC. If set, the date and\ntime is displayed in the specified time zone. If not set, the time is displayed in the user's\ntime zone.\n\n#### Parameters\n\n| Name | Type | Description |\n|----------------------------|-----------|--------------------------------------------------------------|\n| `time``Zone``Offset``Mins` | `Integer` | The number of minutes that the time zone is offset from UTC. |\n\n#### Return\n\n\n[DateTimePicker](#) --- This picker, for chaining.\n\n*** ** * ** ***\n\n### `set``Title(title)`\n\nSets the title displayed above the input field.\n\n#### Parameters\n\n| Name | Type | Description |\n|---------|----------|------------------------|\n| `title` | `String` | The input field title. |\n\n#### Return\n\n\n[DateTimePicker](#) --- This picker, for chaining.\n\n*** ** * ** ***\n\n### `set``Value``In``Ms``Since``Epoch(valueMsEpoch)`\n\nSets the prefilled value to be set in the input field.\n\n#### Parameters\n\n| Name | Type | Description |\n|--------------------|----------|-----------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `value``Ms``Epoch` | `Number` | The default value placed in the input as a number, in milliseconds since the epoch. It is always represented as a string in the form callback parameters. |\n\n#### Return\n\n\n[DateTimePicker](#) --- This picker, for chaining.\n\n*** ** * ** ***\n\n### `set``Value``In``Ms``Since``Epoch(valueMsEpoch)`\n\nSets the prefilled value to be set in the input field.\n\n#### Parameters\n\n| Name | Type | Description |\n|--------------------|----------|-----------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `value``Ms``Epoch` | `String` | The default value placed in the input as a string, in milliseconds since the epoch. It is always represented as a string in the form callback parameters. |\n\n#### Return\n\n\n[DateTimePicker](#) --- This picker, for chaining."]]