AI-generated Key Takeaways
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A Card is a UI view in the Gmail add-ons context.
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Cards are built using the CardService.newCardBuilder() method.
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Cards can have sections added to them using addSection().
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The printJson() method is available for debugging the JSON representation of the Card object.
 
A context card that represents a single view in the UI.
const cardSection = CardService.newCardSection(); // Finish building the card section ... const card = CardService.newCardBuilder() .setName('Card name') .setHeader(CardService.newCardHeader().setTitle('Card title')) .addSection(cardSection) .build();
Methods
| Method | Return type | Brief description | 
|---|---|---|
print | String | Prints the JSON representation of this object. | 
Detailed documentation
printJson() 
Prints the JSON representation of this object. This is for debugging only.
Return
String