# TableCollection.SupportedFormulaFunctions Property

> Gets a list of all formula functions currently supported. These functions are listed in Supported Formula Functions. For more information how to construct a formula with predefined functions see Using Formulas in Table Cells.

- **Product:** TX Text Control .NET Server
- **Section:** Reference
- **Kind:** Property
- **Introduced:** 26.0
- **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 > TableCollection.SupportedFormulaFunctions Property
- **529 words**
- **Web URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/txtextcontrol/tablecollection/supportedformulafunctions-property/
- **LLMs URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/txtextcontrol/tablecollection/supportedformulafunctions-property/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/txtextcontrol/tablecollection/supportedformulafunctions-property/llms-full.txt

---

### Description

Gets a list of all formula functions currently supported. These functions are listed in [Supported Formula Functions](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/txtextcontrol/tablecollection/supportedformulafunctions-property/llms-full.txt). For more information how to construct a formula with predefined functions see Using Formulas in Table Cells.

### Syntax

```csharp
public string[] SupportedFormulaFunctions { get; }
```

```vbnet
Public ReadOnly Property SupportedFormulaFunctions As String()
```

### Examples

The following example works with tables in the current document by using `TableCollection.SupportedFormulaFunctions`.

```csharp
TableCollection tableCollection = textControl.Tables;
tableCollection.Add(3, 3, 10);

foreach (string text in tableCollection.SupportedFormulaFunctions)
{
    Console.WriteLine(text.Length);
}
```

```vbnet
Dim tableCollection As TableCollection = textControl.Tables
tableCollection.Add(3, 3, 10)

For Each text As String In tableCollection.SupportedFormulaFunctions
    Console.WriteLine(text.Length)
Next
```

### Limitations

Read only.

---

## Nearby

- **Previous:** [TableCollection.Remove Method](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/txtextcontrol/tablecollection/remove-method/llms-full.txt)
- **Next:** [TableCollection.SupportedNumberFormats Property](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/txtextcontrol/tablecollection/supportednumberformats-property/llms-full.txt)