---
title: isSelectionAtDocumentStart
framework: browserenginekit
role: symbol
role_heading: Instance Property
path: browserenginekit/betextinput/isselectionatdocumentstart
---

# isSelectionAtDocumentStart

A Boolean value that indicates if the current selection is at the beginning of the document.

## Declaration

```swift
var isSelectionAtDocumentStart: Bool { get }
```

## Mentioned in

Integrating custom browser text views with UIKit

## See Also

### Managing selection

- [selectedText](browserenginekit/betextinput/selectedtext.md)
- [selectedTextRange](browserenginekit/betextinput/selectedtextrange.md)
- [selectPosition(at:completionHandler:)](browserenginekit/betextinput/selectposition(at:completionhandler:).md)
- [selectPosition(at:for:completionHandler:)](browserenginekit/betextinput/selectposition(at:for:completionhandler:).md)
- [adjustSelection(by:completionHandler:)](browserenginekit/betextinput/adjustselection(by:completionhandler:).md)
- [updateCurrentSelection(to:from:in:)](browserenginekit/betextinput/updatecurrentselection(to:from:in:).md)