Function: updateEmailSubject()

function updateEmailSubject(
   client: Client, 
   messageId: string, 
newSubject: string): Promise<any>;

Defined in: src/ms-graph/outlook.ts:241

Update the subject of an email message.

Parameters

Parameter	Type	Description
client	Client	The Microsoft Graph client.
messageId	string	The ID of the email message.
newSubject	string	The new subject line.

Returns

Promise<any>

The updated message object.

Example

const client = await getMsGraphClient(creds);
const updated = await updateEmailSubject(client, 'AAMkAD...', 'Re: Lunch Plans (Updated)');
console.log('Subject changed to:', updated.subject);