protected void inviteButton_OnClick(object sender, EventArgs e) { List <SPUser> newUsers = IndividualsToInviteControl.WBxGetMultiResolvedUsers(SPContext.Current.Web); if (newUsers.Count == 0) { IndividualsToInviteFieldMessage.Text = "You must enter at least one individual to invite."; return; } List <String> newUsersNames = new List <String>(); foreach (SPUser user in newUsers) { newUsersNames.Add(user.Name); } String newUsersString = String.Join(", ", newUsersNames.ToArray()); if (!InviteAsMember.Checked && !InviteAsOwner.Checked) { ErrorText.Text = "You didn't select to invite as either a member or as an owner!"; return; } String roleInTeam = ""; if (InviteAsMember.Checked) { team.AddMembers(SPContext.Current.Site, newUsers); roleInTeam = "team member"; } if (InviteAsOwner.Checked) { team.AddOwners(SPContext.Current.Site, newUsers); if (String.IsNullOrEmpty(roleInTeam)) { roleInTeam = "team owner"; } else { roleInTeam += " and team owner"; } } Dictionary <String, String> textForTokens = new Dictionary <String, String>(); textForTokens.Add("[ROLE_WITHIN_TEAM]", roleInTeam); if (SendInviteEmail.Checked) { String subjectTemplate = EmailSubject.Text; String bodyTemplate = EmailBody.Text; if (SendAsOne.Checked) { StringDictionary headers = new StringDictionary(); List <String> emailAddresses = new List <String>(); foreach (SPUser user in newUsers) { emailAddresses.Add(user.Email); } headers.Add("to", String.Join(";", emailAddresses.ToArray())); headers.Add("content-type", "text/html"); //This is the default type, so isn't neccessary. if (CCToYou.Checked) { headers.Add("cc", SPContext.Current.Web.CurrentUser.Email); } String subject = WBUtils.ProcessEmailTemplate(textForTokens, null, team, null, subjectTemplate, false); String body = WBUtils.ProcessEmailTemplate(textForTokens, null, team, null, bodyTemplate, true); headers.Add("subject", subject); WBUtils.SendEmail(SPContext.Current.Web, headers, body); } else { foreach (SPUser user in newUsers) { StringDictionary headers = new StringDictionary(); headers.Add("to", user.Email); headers.Add("content-type", "text/html"); //This is the default type, so isn't neccessary. if (CCToYou.Checked) { headers.Add("cc", SPContext.Current.Web.CurrentUser.Email); } String subject = WBUtils.ProcessEmailTemplate(textForTokens, null, team, user, subjectTemplate, false); String body = WBUtils.ProcessEmailTemplate(textForTokens, null, team, user, bodyTemplate, true); headers.Add("subject", subject); WBUtils.SendEmail(SPContext.Current.Web, headers, body); } } } CloseDialogAndRefresh("?panel=TeamDetails"); }