Hi, I’m wondering how I can spawn only one instance of a Blueprint at a time, ie. when a second instance of the same blueprint is spawned, the previous instance will be automatically destroyed. For reference I’m spawning the blueprint from a radial menu as demonstrated below: [Screenshot 2022-01…

the widget calls a dispatcher when the player clicks a button: [image] the player creates a widget and binds the event: [image] Alternatively, you can cast to the framework class: [image] Or even create a hard reference in the widget: [image] And the player sets the value: [image] …

How do I limit the number of spawned actors to just one?

Development Programming & Scripting Blueprint

MileyRDT (MileyRDT) January 25, 2022, 7:25pm 12

It does, it returns “Hello”