isForwardPressed API Reference in Compose UI

true when the forward button (mouse forward button) is pressed or false when it isn't pressed or there is no button assigned to "forward."

Source set: Common

expect val PointerButtons.isForwardPressed: Boolean

true when the forward button (mouse forward button) is pressed or false when it isn't pressed or there is no button assigned to "forward."

Source set: Android

actual val PointerButtons.isForwardPressed: Boolean