private void IVRButton_Click(object sender, EventArgs e) { try { var api = new ConversationsApi(); string conversationId = conversationIdTextBox.Text; string participantId = participantIdTextbox.Text; CreateSecureSession body = new CreateSecureSession(); body.FlowId = ""; body.UserData = "<OrderID>|1000|" + conversationId + "|<Entity>"; body.Disconnect = false; body.SourceParticipantId = userIdTextbox.Text; // agentId SecureSession result = api.PostConversationParticipantSecureivrsessions(conversationId, participantId, body); IVRResultTextbox.Text = result.ToJson(); } catch (Exception ex) { MessageBox.Show(ex.Message); } }