# PdfView.LinkClickListener

Artifact: [androidx.pdf:pdf-viewer](https://developer.android.com/jetpack/androidx/releases/pdf) [View Source](https://cs.android.com/search?q=file:androidx/pdf/view/PdfView.kt+class:androidx.pdf.view.PdfView.LinkClickListener) Added in [1.0.0-beta01](https://developer.android.com/jetpack/androidx/releases/pdf#1.0.0-beta01)

*** ** * ** ***


```
public interface PdfView.LinkClickListener
```

<br />

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Listener interface for handling clicks on links in a PDF document.

## Summary

| ### Public methods |
|---|---|
| `abstract boolean` | `@https://developer.android.com/reference/androidx/annotation/MainThread https://developer.android.com/reference/androidx/pdf/view/PdfView.LinkClickListener#onLinkClicked(androidx.pdf.content.ExternalLink)(@https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/pdf/content/ExternalLink externalLink)` Called when a link in the PDF is clicked. |

## Public methods

### onLinkClicked

Added in [1.0.0-beta01](https://developer.android.com/jetpack/androidx/releases/pdf#1.0.0-beta01)

```
@MainThread
abstract boolean onLinkClicked(@NonNull ExternalLink externalLink)
```

Called when a link in the PDF is clicked.

| Parameters |
|---|---|
| `@https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/pdf/content/ExternalLink externalLink` | The ExternalLink associated with the link. |

| Returns |
|---|---|
| `boolean` | True if the link click was handled, false to use the default behavior. |