# SpellingCorrectionUIProvider.PreviewHandler.PreviewSentenceBounds Property

> Gets a two values integer array that represents the start position and length of the sentence where the current word to correct is located. This property is redetermined on every change of the CurrentWordToCorrect property.

- **Product:** TX Spell .NET for WPF
- **Section:** Reference
- **Kind:** Property
- **Introduced:** 6.0
- **Namespace:** `TXTextControl.Proofing`
- **Package:** `TXTextControl.TXSpell.WPF.SDK` (assembly `TXSpell.dll`, from the private NuGet feed or Text Control Offline Packages)
- **Package:** `TXTextControl.TXSpell.Core.SDK` (assembly `TXSpell.dll`, from the private NuGet feed or Text Control Offline Packages)
- **.NET Framework:** reference `TXSpell.dll` from the setup
- **Path:** TX Spell .NET for WPF > Reference > TXTextControl.Proofing > SpellingCorrectionUIProvider.PreviewHandler.PreviewSentenceBounds Property
- **549 words**
- **Web URL:** https://docs.textcontrol.com/tx-spell-dotnet-wpf/reference/txtextcontrol-proofing/spellingcorrectionuiprovider-previewhandler/previewsentencebounds-property/
- **LLMs URL:** https://docs.textcontrol.com/tx-spell-dotnet-wpf/reference/txtextcontrol-proofing/spellingcorrectionuiprovider-previewhandler/previewsentencebounds-property/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/tx-spell-dotnet-wpf/reference/txtextcontrol-proofing/spellingcorrectionuiprovider-previewhandler/previewsentencebounds-property/llms-full.txt

---

### Description

Gets a two values integer array that represents the start position and length of the sentence where the [current word to correct](https://docs.textcontrol.com/tx-spell-dotnet-wpf/reference/txtextcontrol-proofing/spellingcorrectionuiprovider-statemanager/currentwordtocorrect-property/llms-full.txt) is located. This property is redetermined on every change of the [CurrentWordToCorrect](https://docs.textcontrol.com/tx-spell-dotnet-wpf/reference/txtextcontrol-proofing/spellingcorrectionuiprovider-statemanager/currentwordtocorrect-property/llms-full.txt) property.

### Syntax

```csharp
public int[] PreviewSentenceBounds { get; }
```

```vbnet
Public ReadOnly Property PreviewSentenceBounds As Integer()
```

### Examples

The following example iterates through the preview sentence bounds collection and processes each int32.

```csharp
foreach (int int32 in previewHandler.PreviewSentenceBounds)
{
    Console.WriteLine(int32);
}
```

```vbnet
For Each int32 As Integer In previewHandler.PreviewSentenceBounds
    Console.WriteLine(int32)
Next
```

### Limitations

Read only.

### Remarks

This property only provides an array of sentence bounds if the [SpellingCorrectionUIProvider's mode](https://docs.textcontrol.com/tx-spell-dotnet-wpf/reference/txtextcontrol-proofing/spellingcorrectionuiprovider-statemanager/mode-property/llms-full.txt) is set to [SuggestionsCreated](https://docs.textcontrol.com/tx-spell-dotnet-wpf/reference/txtextcontrol-proofing/txspell-spellingcorrectionmode/enumeration/llms-full.txt), [NoSuggestionsCreated](https://docs.textcontrol.com/tx-spell-dotnet-wpf/reference/txtextcontrol-proofing/txspell-spellingcorrectionmode/enumeration/llms-full.txt), [WordToCorrectIsDuplicate](https://docs.textcontrol.com/tx-spell-dotnet-wpf/reference/txtextcontrol-proofing/txspell-spellingcorrectionmode/enumeration/llms-full.txt) or [WordToCorrectEditing](https://docs.textcontrol.com/tx-spell-dotnet-wpf/reference/txtextcontrol-proofing/txspell-spellingcorrectionmode/enumeration/llms-full.txt). Otherwise the value is null.

---

## Nearby

- **Previous:** [SpellingCorrectionUIProvider.PreviewHandler.IsPreviewSentenceBoundsEnabled Property](https://docs.textcontrol.com/tx-spell-dotnet-wpf/reference/txtextcontrol-proofing/spellingcorrectionuiprovider-previewhandler/ispreviewsentenceboundsenabled-property/llms-full.txt)
- **Next:** [SpellingCorrectionUIProvider.PreviewHandling Property](https://docs.textcontrol.com/tx-spell-dotnet-wpf/reference/txtextcontrol-proofing/spellingcorrectionuiprovider/previewhandling-property/llms-full.txt)