[Android]Read In-App Purchase Information Blueprint node callback missing
The node displayed in the documentation is a latent node (as indicated by the white clock icon in the corner of the node). Latent nodes are used for asynchronous operations, or operations that take time to complete and then call back to the node. Because they have callbacks, a latent node can't be placed inside functions, but must instead be placed inside an Event Graph. You can place a latent node inside a Macro, but then the Macro becomes latent; so then the latent Macro must be called only within an Event Graph.
The documentation makes reference to the IAP nodes having latent and non-latent versions, but it isn't called out specifically (as it probably should be):
answered Mar 13 '18 at 06:18 PM
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