# TextFrame.ApplicationFields Property

> Gets a collection of all Microsoft Word or Heiler HighEdit fields that have been created or imported from a Microsoft Word or RTF document. The property value is an object of the type ApplicationFieldCollection. Before loading a document the LoadSettings.ApplicationFieldFormat property must be set, otherwise this collection is empty.

- **Product:** TX Text Control .NET Server
- **Section:** Reference
- **Kind:** Property
- **Introduced:** 14.0
- **Namespace:** `TXTextControl`
- **Package:** `TXTextControl.TextControl.Core.SDK` (assembly `TXTextControl.Core.dll`, from the private NuGet feed or Text Control Offline Packages)
- **Package:** `TXTextControl.TextControl.ASP.SDK` (assembly `TXTextControl.dll`, from the private NuGet feed or Text Control Offline Packages)
- **.NET Framework:** reference `TXTextControl.dll` from the setup
- **Path:** TX Text Control .NET Server > Reference > TXTextControl > TextFrame.ApplicationFields Property
- **553 words**
- **Web URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/txtextcontrol/textframe/applicationfields-property/
- **LLMs URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/txtextcontrol/textframe/applicationfields-property/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/txtextcontrol/textframe/applicationfields-property/llms-full.txt

---

### Description

Gets a collection of all Microsoft Word or Heiler HighEdit fields that have been created or imported from a Microsoft Word or RTF document. The property value is an object of the type [ApplicationFieldCollection](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/txtextcontrol/applicationfieldcollection/llms-full.txt). Before loading a document the [LoadSettings.ApplicationFieldFormat](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/txtextcontrol/loadsettings/applicationfieldformat-property/llms-full.txt) property must be set, otherwise this collection is empty.

### Syntax

```csharp
public ApplicationFieldCollection ApplicationFields { get; }
```

```vbnet
Public ReadOnly Property ApplicationFields As ApplicationFieldCollection
```

### Examples

The following example applies bold formatting through the text frame's selection by using `TextFrame.ApplicationFields`.

```csharp
Selection formattedSelection = textFrame.Selection;
formattedSelection.Bold = true;
textFrame.Selection = formattedSelection;

foreach (ApplicationField applicationField in textFrame.ApplicationFields)
{
    applicationField.Text = "Quarterly results";
}
```

```vbnet
Dim formattedSelection As Selection = textFrame.Selection
formattedSelection.Bold = True
textFrame.Selection = formattedSelection

For Each applicationField As ApplicationField In textFrame.ApplicationFields
    applicationField.Text = "Quarterly results"
Next
```

### Limitations

Read only.

### See Also

Text Fields and Hypertext Links - Hypertext Links.

---

## Nearby

- **Previous:** [TextFrame.Activate Method](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/txtextcontrol/textframe/activate-method/llms-full.txt)
- **Next:** [TextFrame.BackColor Property](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/txtextcontrol/textframe/backcolor-property/llms-full.txt)