Build Command

openfl build neko

Main.hx

//in Source dir
package;

import openfl.display.Sprite;
import haxe.ui.Toolkit;
import haxe.ui.core.Screen;
import haxe.ui.macros.ComponentMacros;
import haxe.ui.containers.Box;
import haxe.ui.components.Button;


class Main extends Sprite {
	
	
	public function new () {
		
		super ();

		Toolkit.init();

		var root = ComponentMacros.buildComponent("assets/UI.xml");

		Screen.instance.addComponent(root);
		
	}
	
	
}

project.xml

<?xml version="1.0" encoding="utf-8"?>
<project>
	
	<meta title="Test" package="com.algorev.test" version="1.0.0" company="None Inc." />
	<app main="Main" path="Export" file="Test" />
	
	<source path="Source" />
	
	<haxelib name="openfl" />
	<haxelib name="haxeui-core" />
	<haxelib name="haxeui-openfl" />
	
	<assets path="Assets" rename="assets" />
	
</project>

UI.xml

<?xml version="1.0" encoding="utf-8" ?>
<!--In assets dir -->
<box height="100%" width="100%">
    <hbox width="100%"></hbox>
    <hbox width="100%" height="30px">
        <textfield height="100%" width="100%"></textfield>
    </hbox>
</box>