---
id: "P:cAlgo.API.ProgressBar.Maximum"
kind: "property"
type: "T:cAlgo.API.ProgressBar"
url: "https://help.ctrader.com/ctrader-algo/references/Controls/ProgressBar/Maximum/"
---

> Documentation index for agents: https://help.ctrader.com/ctrader-algo/llms.txt · machine index: https://help.ctrader.com/ctrader-algo/api.json

# ProgressBar.Maximum

Member of [ProgressBar](https://help.ctrader.com/ctrader-algo/references/Controls/ProgressBar/index.md).

## Maximum

Get / set progress bar maximum value amount if type is Determinate (default is 100).

Environments: Desktop supported · CLI not supported · Cloud not supported.

- CLI: Accepted without error but never displayed, so control events such as Click are never raised.
- Cloud: Accepted without error but never displayed, so control events such as Click are never raised.

C#:

```csharp
public double Maximum {get; set;}
```

Python:

```python
progressBar.Maximum: float
```

### Returns

`double` — 

Available since cAlgo.API 5.1.

### Examples

C#:

```csharp
var progressBar = new ProgressBar { Width = 200, Height = 20, Maximum = Bars.Count, Value = Bars.Count / 2 };
Chart.AddControl(progressBar);
Print("Maximum: {0}", progressBar.Maximum);
```

Python:

```python
progressBar = ProgressBar()
progressBar.Width = 200
progressBar.Height = 20
progressBar.Maximum = api.Bars.Count
progressBar.Value = api.Bars.Count / 2
api.Chart.AddControl(progressBar)
api.Print(f"Maximum: {progressBar.Maximum}")
```