接口的使用
com.lark.oapi.card.model.IMessageCardElement

使用IMessageCardElement的程序包

程序包	说明
com.lark.oapi.card.model
com.lark.oapi.service.im.v1.model.ext

com.lark.oapi.card.model中IMessageCardElement的使用

com.lark.oapi.card.model中IMessageCardElement的子接口

限定符和类型	接口和说明
interface	IMessageCardActionElement
interface	IMessageCardExtraElement
interface	IMessageCardNoteElement
interface	IMessageCardTextElement

实现IMessageCardElement的com.lark.oapi.card.model中的类

限定符和类型	类和说明
class	MessageCardAction
class	MessageCardDiv
class	MessageCardEmbedButton
class	MessageCardEmbedDatePicker
class	MessageCardEmbedImage
class	MessageCardEmbedOverflow
class	MessageCardEmbedPickerDatetime
class	MessageCardEmbedPickerTime
class	MessageCardEmbedSelectMenuPerson
class	MessageCardEmbedSelectMenuStatic
class	MessageCardHr
class	MessageCardImage
class	MessageCardLarkMd
class	MessageCardMarkdown
class	MessageCardNote
class	MessageCardPlainText

com.lark.oapi.service.im.v1.model.ext中IMessageCardElement的使用

实现IMessageCardElement的com.lark.oapi.service.im.v1.model.ext中的类

限定符和类型	类和说明
class	MessageCardLayout 消息卡片多列布局
class	MessageCardLayoutColumn 消息卡片多列布局子容器
class	MessageCardLayoutMarkdown 多列布局Markdown