setStateTransitionProperty

Changes a property value registered on a specific step among the steps that make up a State Transition. Use it to change a step's value dynamically before or during playback. Here index points to which step within the transition — a different meaning from the repeating-item index in startStateTransitionWithIndex — and property must be a property already configured on that step in Studio for the value to take effect; an arbitrary string won't apply.

Parameters

Name	Type	Description
`transitionID`	`String`	The id of the target state transition
`index`	`int`	The index of the transition step whose value you're changing
`property`	`String`	The name of the property to change. It must already be configured on that step to take effect
`value`	`dynamic`	The new value to set

Returns: void

Example

$act.setStateTransitionProperty("slideIn", 0, "opacity", 0.5);

Related

$act.startStateTransition(transitionID, onEnd, duration) — starts a transition
$act.startStateTransitionWithIndex(transitionID, index, onEnd, duration) — starts a transition on one item only

setStateTransitionProperty​

setStateTransitionProperty