---
id: "P:cAlgo.API.ChartElliottDoubleCombo.Origin"
kind: "property"
type: "T:cAlgo.API.ChartElliottDoubleCombo"
url: "https://help.ctrader.com/ctrader-algo/references/Chart/Drawings/ChartElliottDoubleCombo/Origin/"
---

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

# ChartElliottDoubleCombo.Origin

Member of [ChartElliottDoubleCombo](https://help.ctrader.com/ctrader-algo/references/Chart/Drawings/ChartElliottDoubleCombo/index.md).

## Origin

Gets or sets the origin (wave 0) anchor point.

Environments: Desktop supported · CLI works differently · Cloud works differently.

- CLI: Created and kept with all its properties, but never drawn: the CLI displays no chart.
- Cloud: Created and kept with all its properties, but never drawn: the cloud displays no chart.

C#:

```csharp
ChartPoint Origin {get; set;}
```

Python:

```python
chartElliottDoubleCombo.Origin: ChartPoint
```

### Returns

`ChartPoint` — 

Available since cAlgo.API 5.10.

### Examples

C#:

```csharp
var combo = Chart.DrawElliottDoubleCombo("doubleCombo", new ChartPoint(Bars.OpenTimes.Last(40), Bars.HighPrices.Last(40)), new ChartPoint(Bars.OpenTimes.Last(30), Bars.LowPrices.Last(30)), new ChartPoint(Bars.OpenTimes.Last(20), Bars.HighPrices.Last(20)), new ChartPoint(Bars.OpenTimes.Last(10), Bars.LowPrices.Last(10)), Color.Orange);
combo.Origin = new ChartPoint(Bars.OpenTimes.Last(45), Bars.HighPrices.Last(45));
Print("Origin: {0} at {1}", combo.Origin.Time, combo.Origin.Y);
```

Python:

```python
combo = api.Chart.DrawElliottDoubleCombo("doubleCombo", ChartPoint(api.Bars.OpenTimes.Last(40), api.Bars.HighPrices.Last(40)), ChartPoint(api.Bars.OpenTimes.Last(30), api.Bars.LowPrices.Last(30)), ChartPoint(api.Bars.OpenTimes.Last(20), api.Bars.HighPrices.Last(20)), ChartPoint(api.Bars.OpenTimes.Last(10), api.Bars.LowPrices.Last(10)), Color.Orange)
combo.Origin = ChartPoint(api.Bars.OpenTimes.Last(45), api.Bars.HighPrices.Last(45))
api.Print(f"Origin: {combo.Origin.Time} at {combo.Origin.Y}")
```