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kotlinlang

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```class TopWidget @JvmOverloads constructor(
    context: Context,
    attributeSet: AttributeSet? = null
) : ConstraintLayout(context, attributeSet) {```
 I want to apply motion layout to Custom Compound View (extend from constraint layout with tag merge) but I can’t find any example about it
How can I achieve it?
I right click in this view group and choose `Convert to motion layout` , but the IDE throw error