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# UpdateXFromPoint()

## Definition

Updates an anchor's X value from a given point (in device pixels).

## Method Return Value

This method does not return a value.

## Syntax

`ChartAnchor\>.UpdateXFromPoint(Point point, ChartControl chartControl, ChartScale chartScale)`

## Method Parameters

| Parameter    | Description                                  |
| ------------ | -------------------------------------------- |
| point        | The chart anchor's point value to be updated |
| chartControl | A ChartControl representing the x-axis       |
| chartScale   | A ChartScale representing the y-axis         |

## Examples

```csharp
//set the chart anchors x point value

MyAnchor.UpdateXFromPoint(point, chartControl, chartScale);
```