# FormCheckBox Class

> The FormText implements the MS Word specific FORMCHECKBOX field. This field must be used in combination with an ApplicationField that should be modified using this adapter.

- **Product:** TX Text Control .NET for WPF
- **Section:** Reference
- **Kind:** Class
- **Introduced:** 15.0
- **Namespace:** `TXTextControl.DocumentServer.Fields`
- **Package:** `TXTextControl.TextControl.WPF.SDK` (assembly `TXDocumentServer.dll`, from the private NuGet feed or Text Control Offline Packages)
- **.NET Framework:** reference `TXDocumentServer.dll` from the setup
- **Inherits:** `TXTextControl.DocumentServer.Fields.FieldAdapter` › `TXTextControl.DocumentServer.Fields.FormFieldAdapter`
- **Path:** TX Text Control .NET for WPF > Reference > TXTextControl.DocumentServer.Fields > FormCheckBox Class
- **1317 words**
- **Web URL:** https://docs.textcontrol.com/tx-text-control-dotnet-wpf/reference/txtextcontrol-documentserver-fields/formcheckbox/
- **LLMs URL:** https://docs.textcontrol.com/tx-text-control-dotnet-wpf/reference/txtextcontrol-documentserver-fields/formcheckbox/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/tx-text-control-dotnet-wpf/reference/txtextcontrol-documentserver-fields/formcheckbox/llms-full.txt

---

### Description

The FormText implements the MS Word specific FORMCHECKBOX field. This field must be used in combination with an [ApplicationField](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/reference/txtextcontrol/applicationfield/llms-full.txt) that should be modified using this adapter.

### Syntax

```csharp
public class FormCheckBox : FormFieldAdapter
```

```vbnet
Public Class FormCheckBox
    Inherits FormFieldAdapter
```

### Examples

The following example creates a Form Check Box instance and configures its help text setting for a document workflow.

```csharp
TXTextControl.DocumentServer.Fields.FormCheckBox formCheckBox = new();
formCheckBox.HelpText = "Quarterly results";
```

```vbnet
Dim formCheckBox As New TXTextControl.DocumentServer.Fields.FormCheckBox()
formCheckBox.HelpText = "Quarterly results"
```

---

## In This Section

- [FormCheckBox.Checked Property](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/reference/txtextcontrol-documentserver-fields/formcheckbox/checked-property/llms-full.txt): Specifies whether the field is checked or not.
- [FormCheckBox Constructor](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/reference/txtextcontrol-documentserver-fields/formcheckbox/constructor/llms-full.txt): Initializes a new instance of the FormText class.
- [FormCheckBox.Size Property](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/reference/txtextcontrol-documentserver-fields/formcheckbox/size-property/llms-full.txt): Specifies the maximum length of the field.
- [FormCheckBox.SizeAuto Property](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/reference/txtextcontrol-documentserver-fields/formcheckbox/sizeauto-property/llms-full.txt): Specifies whether the field is automatically resized or not.

---

## Nearby

- **Previous:** [FieldAdapter.TypeName Property](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/reference/txtextcontrol-documentserver-fields/fieldadapter/typename-property/llms-full.txt)
- **Next:** [FormCheckBox.Checked Property](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/reference/txtextcontrol-documentserver-fields/formcheckbox/checked-property/llms-full.txt)