Detect whether the parent object has child object or not?

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right side circle type game object can drag and drop to 1,2,.....7 places.. player can ..choose whatever the place they wanted to put..it can be vary.. How Do i deteck if the parent object has card..(gameobject)

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Answer by LiloE · Mar 06, 2017 at 09:35 AM

Like so...

https://docs.unity3d.com/ScriptReference/Transform-childCount.html

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pradeepdmsp · Mar 06, 2017 at 02:23 PM 0

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i want to listener when ..panel load child object ..like delegate card has loaded or not? to check

LiloE pradeepdmsp · Mar 06, 2017 at 02:45 PM 1

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You can add colliders to both, make one of them trigger and call the childCount on the OnTriggerEnter` method.

pradeepdmsp LiloE · Mar 06, 2017 at 06:30 PM 0

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thank you for your answer

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Detect whether the parent object has child object or not?

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