<Panel title="File Browser">
	<HBox hexpand="1" vexpand="1">
		<VBox hexpand="1">
			<Label name="dirLabel" text="Directories:"/>
			<ScrollArea min_size="200,300">
				<ListBox name="dirList"/>
			</ScrollArea>
		</VBox>
		<VBox name="fileColumn" hexpand="1">
			<Label name="fileLabel" text="Files:"/>
			<ScrollArea min_size="200,300">
				<ListBox name="fileList"/>
			</ScrollArea>
		</VBox>
		<VBox hexpand="1">
			<Button name="selectButton" text="Select"/>
			<Spacer />
			<Button name="closeButton" text="Close"/>
		</VBox>
	</HBox>
</Panel>