<window mode="modal" width="500px" height="500px">
	<borderlayout>
		<north>
			<groupbox>
				<caption>
                    Basics
                </caption>
				<grid>
    <columns>
        <column label="Left"/>
        <column label="Right"/>
    </columns>
    <rows>
        <row>
            <label value="Item 1.1"/><label value="Item 1.2"/>
        </row>
        <row>
            <label value="Item 2.1"/><label value="Item 2.2"/>
        </row>
    </rows>
</grid>
				
			</groupbox>
		</north>
		<center></center>
		<south>
		<textbox></textbox>
		</south>
	</borderlayout>
</window>