objective c - Custom Facebook iOS request dialog with sdk v3.19 and Graph API v2.1 -

objective c - Custom Facebook iOS request dialog with sdk v3.19 and Graph API v2.1 -

i'm trying figure how custom invite/request dialog can created in new facebook ios sdk.

so far found utilize of fbwebdialogs create request dialog it's not customizable afaik.

in this sample there explanation on how doesn't help me because:

it's java script api. it talks invitable_friends api while "the invitable_friends api available games have facebook canvas app implementation using version 2.0 of graph api" game thingies available in ios.

so questions are:

can requests dialog (fbwebdialogs ) used in ios game has no presence on facebook canvas?

because here says app not have presence on facebook canvas may utilize message dialog on ios, not requests dialog, here doesn't restrict fbwebdialogs in ios games canvas (if restrict happen when utilize fbwebdialogs after apr 2015? exception?!?)

how request dialog customized in facebook ios sdk 3? e.g. in here:

can send request in dialog friends not playing game?

after select them , send request, open send request dialog confirmation? e.g. in here:

thank all!

ios objective-c facebook facebook-graph-api facebook-ios-sdk