GameObject.GetComponentInChildren

Parameters

Returns

Component A component of the matching type, if found.

Description

Returns the component of Type type in the GameObject or any of its children using depth first search.

A component is returned only if it is found on an active GameObject.

#pragma strict
public class GetComponentInChildrenExample extends MonoBehaviour {
	// Disable the spring on the first HingeJoint component found on any child object
	function Start() {
		var hinge: HingeJoint = gameObject.GetComponentInChildren(HingeJoint) as HingeJoint;
		if (hinge != null)
			hinge.useSpring = false;
		else {
			// Try again, looking for inactive GameObjects
			var hingeInactive: HingeJoint = gameObject.GetComponentInChildren(HingeJoint, true) as HingeJoint;
			if (hingeInactive != null)
				hingeInactive.useSpring = false;
		}
	}
}

using UnityEngine;

public class GetComponentInChildrenExample : MonoBehaviour
{
    // Disable the spring on the first HingeJoint component found on any child object

    void Start( )
    {
        HingeJoint hinge = gameObject.GetComponentInChildren( typeof(HingeJoint) ) as HingeJoint;

        if( hinge != null )
            hinge.useSpring = false;
        else
        {
            // Try again, looking for inactive GameObjects
            HingeJoint hingeInactive = gameObject.GetComponentInChildren( typeof(HingeJoint), true ) as HingeJoint;

            if( hingeInactive != null )
                hingeInactive.useSpring = false;
        }
    }
}

Returns

T A component of the matching type, if found.

Description

Generic version. See the Generic Functions page for more details.

#pragma strict
public class GetComponentInChildrenExample extends MonoBehaviour {
	// Disable the spring on the first HingeJoint component found on any child object
	function Start() {
		var hinge: HingeJoint = gameObject.GetComponentInChildren.<HingeJoint>();
		if (hinge != null)
			hinge.useSpring = false;
		else {
			// Try again, looking for inactive GameObjects
			var hingeInactive: HingeJoint = gameObject.GetComponentInChildren.<HingeJoint>(true) as HingeJoint;
			if (hingeInactive != null)
				hingeInactive.useSpring = false;
		}
	}
}

using UnityEngine;

public class GetComponentInChildrenExample : MonoBehaviour
{
    // Disable the spring on the first HingeJoint component found on any child object

    void Start( )
    {
        HingeJoint hinge = gameObject.GetComponentInChildren<HingeJoint>( );

        if( hinge != null )
            hinge.useSpring = false;
        else
        {
            // Try again, looking for inactive GameObjects
            HingeJoint hingeInactive = gameObject.GetComponentInChildren<HingeJoint>( true ) as HingeJoint;

            if( hingeInactive != null )
                hingeInactive.useSpring = false;
        }
    }
}