// NOTE: You must have the App Store ID set in your developer console project
// in order for invitations to successfully be sent.
public void SendInvite()
{
if (string.IsNullOrWhiteSpace(txtTitle.Value) ||
string.IsNullOrWhiteSpace(txtMessage.Text))
{
AppDelegate.ShowMessage("You are missing some information…", "Please, fill all fields marked with *.", ParentViewController);
return;
}
if (txtMessage.Text.Length > 100 || txtDescription.Text.Length > 1000)
{
AppDelegate.ShowMessage("Length exceeded!", "Too much characters to be sent through Invtes.", ParentViewController);
return;
}
// When you create the invitation dialog, you must specify the title
// of the invitation dialog and the invitation message to send.
// You can also customize the image and deep link URL that
// get sent in the invitation
var inviteDialog = Invites.GetInviteDialog();
inviteDialog.SetInviteDelegate(this);
inviteDialog.SetTitle(txtTitle.Value);
inviteDialog.SetMessage(txtMessage.Text);
if (!string.IsNullOrWhiteSpace(txtDeepLink.Value))
{
inviteDialog.SetDeepLink(txtDeepLink.Value);
}
if (!string.IsNullOrWhiteSpace(txtDescription.Text))
{
inviteDialog.SetDescription(txtDescription.Text);
}
if (!string.IsNullOrWhiteSpace(txtCustomImage.Value))
{
inviteDialog.SetCustomImage(txtCustomImage.Value);
}
if (!string.IsNullOrWhiteSpace(txtCallToAction.Value))
{
inviteDialog.SetCallToActionText(txtCallToAction.Value);
}
// If you have an Android version of your app and you want to send
// an invitation that can be opened on Android in addition to iOS
if (!string.IsNullOrWhiteSpace(txtAndroidId.Value))
{
var targetApp = new InvitesTargetApplication {
AndroidClientId = txtAndroidId.Value
};
inviteDialog.SetOtherPlatformsTargetApplication(targetApp);
}
inviteDialog.Open();
}