# Progressive detail

Reveal and compare caller-supplied content while keeping its state mounted.

Source: https://legend.so/slides/effects/progressive-detail/

Legend Slides: Preview.

[← All effects](https://legend.so/slides/effects/)![Progressive detail in Legend Slides](https://legend.so/slides/effects/previews/progressive-detail/888992768ba8a89717fccfae799502c5a8eccf3babe05f2dd568138932e4042b.png)

Still captured in Legend Slides for macOS (development build).

[Install in Slides](legend-slides://effects/install?pack=presenting&version=1.0.0)[Open example in Slides](legend-slides://effects/example?effect=progressive-detail)[Download example](https://legend.so/slides/effects/examples/progressive-detail/62c3dba3c19da78956ea532cccb4e9aad4dd7be204bcb2832e919e7e7908f724.mdx)

Requires a Legend Slides build with effect installation support. Installs the presenting pack (1.0.0, 22 KB source) and its dependencies. macOS host capabilities: reanimated, skia. Installed decks work offline.

## Use it in a deck

```mdx
---
title: Progressive detail
---

import { View, Text } from "react-native";
import { ProgressiveDetail } from "slides:presenting/Composition";


# Progressive detail

<View style={{ width: 1696, height: 650 }}>
<Steps count={3}>{step => <ProgressiveDetail expanded={step > 0} summary={<Text style={{fontSize: 80,color: "white"}}>The idea</Text>} detail={<Text style={{fontSize: 60,color: "#67e8f9"}}>The implementation</Text>} style={{width: 1696,height: 580}} />}</Steps>
</View>
```

## Configure

**content**

Supply the illustrations or React content.

**style**

Give the composition explicit stage bounds.

Only imported effects enter the compiled deck. [Installation and versioning →](https://legend.so/slides/effects/installation/)

[View Markdown](https://legend.so/slides/effects/progressive-detail.md)[Report a documentation correction](https://github.com/LegendApp/legend-docs/issues/new?title=Docs%3A+Progressive+detail&body=Page%3A+https%3A%2F%2Flegend.so%2Fslides%2Feffects%2Fprogressive-detail%0A%0AWhat+is+incorrect+or+missing%3F%0A%0AExpected+behavior+or+supporting+source%3A%0A)