Legacy Documentation: Version 5.1
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LayoutElement.preferredHeight

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public var preferredHeight: float;

Description

The preferred height this layout element should be allocated if there is sufficient space.

#pragma strict
// Required when using UI elements.
public var MyContentPanel;
//Sets the flexible height on on all children in the content panel.
public function Start() {
	//Assign all the children of the content panel to an array.
	var myLayoutElements = MyContentPanel.GetComponentsInChildren.<LayoutElement>();
	//For each child in the array change its LayoutElement's preferred height size to 100.
	for (var element in myLayoutElements) {
		element.preferredHeight = 100f;
	}
}