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Here’s a overview of how you can do that:1. Set up EWS Managed API: First, you need to install and set up the EWS Managed API. You can download it from the Microsoft website or use NuGet to install it into your project.
- Authenticate: Establish a connection to the Exchange server using proper authentication credentials.
- Create and Send Sharing Invitation:
- Create a Calendar Folder: If you don't already have a calendar folder to share, you can create one.
- Create Sharing Invitation: Use the
CreateSharingInvitation
method to generate a sharing invitation for the calendar. - Send Sharing Invitation: Send the sharing invitation to the intended recipient.
Here is a basic example in C#:
using Microsoft.Exchange.WebServices.Data;
class Program
{
static void Main(string[] args)
{
ExchangeService service = new ExchangeService(ExchangeVersion.Exchange2013);
service.Credentials = new WebCredentials("your_username", "your_password", "your_domain");
service.Url = new Uri("https://your_exchange_server/EWS/Exchange.asmx");
// Create a calendar folder
Folder calendarFolder = new Folder(service);
calendarFolder.DisplayName = "Shared Calendar";
calendarFolder.FolderClass = "IPF.Appointment";
calendarFolder.Save(WellKnownFolderName.Calendar);
// Create a sharing invitation
FolderPermission permission = new FolderPermission("recipient_email@example.com", FolderPermissionLevel.Reviewer);
calendarFolder.PermissionSet.Permissions.Add(permission);
// Send sharing invitation
CalendarFolder calendar = CalendarFolder.Bind(service, WellKnownFolderName.Calendar);
calendar.Save();
Console.WriteLine("Sharing invitation sent.");
}
}
Replace placeholders like "your_username"
, "your_password"
, "your_domain"
, and "your_exchange_server"
with your actual Exchange server details and credentials.
Please feel free to contact me for any updates.And if this helps,don't forget to mark it as an answer.