hedera-web/forms/account/address/ui.xml

<vn>
<vn-group>
	<vn-lot-query id="params">
		<vn-spec name="address" type="Number"/>
	</vn-lot-query>
	<db-form id="iter" on-status-changed="onStatusChange">
		<db-model
		 	id="model"
			property="model"
			updatable="true"
			mode="ON_DEMAND"
			lot="params"
			on-operations-done="onOperationsDone">
			SELECT a.id, a.street, a.nickname, a.city,
					a.postalCode, a.provinceFk, c.id countryFk
				FROM myAddress a
					LEFT JOIN vn.province p ON p.id = a.provinceFk
					JOIN vn.country c ON c.id = p.countryFk
				WHERE a.active AND a.id = #address
		</db-model>
	</db-form>
</vn-group>
<h1 id="title">
	_AddEditAddress
</h1>
<div id="actions">
	<htk-bar-button
		icon="ok"
		tip="_Accept"
		on-click="onAcceptClick"/>
	<htk-bar-button
		icon="close"
		tip="_Return"
		on-click="onReturnClick"/>
</div>
<div id="main" class="address">
	<div class="card form">
		<div>
			<label>_Name</label>
			<htk-entry lot="iter" name="nickname"/>
		</div>
		<div>
			<label>_Address</label>
			<htk-entry lot="iter" name="street"/>
		</div>
		<div>
			<label>_City</label>
			<htk-entry lot="iter" name="city"/>
		</div>
		<div>
			<label>_ZipCode</label>
			<htk-entry lot="iter" name="postalCode"/>
		</div>
		<div>
			<label>_Country</label>
			<htk-combo>
				<vn-param
					id="country"
					property="param"
					lot="iter"
					name="country"
					one-way="true"/>
				<db-model property="model">
					SELECT id, country FROM vn.country
						ORDER BY country
				</db-model>
			</htk-combo>
		</div>
		<div>
			<label>_Province</label>
			<htk-combo lot="iter" name="province_id">
				<db-model property="model" lot="iter">
					SELECT id, name FROM vn.province
						WHERE countryFk = #country
						ORDER BY name
				</db-model>
			</htk-combo>
		</div>
	</div>
</div>
</vn>