# XWUIPrintArea

Printable subtree. Body is a text child (never HTML). Adapter emits print; tests never call window.print. Do not nest Dialog/Exporter.

## Basic Usage

Empty print area.

```example
file: examples/BasicUsage.ts
html: examples/BasicUsage.html
title: Basic Usage
description: Empty print area.
```

## Invoice

Titled body text.

```example
file: examples/Invoice.ts
html: examples/Invoice.html
title: Invoice
description: Titled body text.
```

## Preview

Preview class only.

```example
file: examples/Preview.ts
html: examples/Preview.html
title: Preview
description: Preview class only.
```

## Print

Emits print; host may call window.print.

```example
file: examples/Print.ts
html: examples/Print.html
title: Print
description: Emits print; host may call window.print.
```

```api
```