FB.Mobile.AppInvite

Presents a App Invite dialog allowing the user to send a personalized invitation to their Facebook friends to install your app.

When called in the Unity Editor, a stub function is called instead.

You need to be using FB.ActivateApp correctly during app launch and resume for accurate installation tracking. Learn more here

Parameters

public static void AppInvite (
    Uri appLinkUrl,
    Uri previewImageUrl = null,
    FacebookDelegate<IAppInviteResult> callback = null
)
NameTypeDescriptionDefault

appLinkUrl

Uri

The AppLink URL to identify your app and also used for deep-linking

Required

previewImageUrl

Uri

A preview image URL for this invite. The suggested image size is 1,200 x 628 pixels with an image ratio of 1.9:1.

null

callback

FacebookDelegate <IAppInviteResult>

A delegate which will receive the result of the App Invite dialog

null

Examples

FB.Mobile.AppInvite(
    new Uri("https://fb.me/810530068992919"),
    new Uri("http://i.imgur.com/zkYlB.jpg"),
    AppInviteCallback
);

Best Practices

Refer to these best practices when using App Invites.