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# YUI Library Examples: Charts Control (experimental): Skinning a Chart Example

# Charts Control (experimental): Skinning a Chart Example

This example demonstrates how to modify the YUI Charts Control's styles to give it a custom appearance.

Please note: The YUI Charts Control requires Flash Player 9.0.45 or higher. The latest version of Flash Player is available at the Adobe Flash Player Download Center.

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Wilson's Supermarket - Product Comparison
Unable to load Flash content. The YUI Charts Control requires Flash Player 9.0.45 or higher. You can download the latest version of Flash Player from the Adobe Flash Player Download Center.

## Styling the Chart

To change the visual appearance of a Charts Control instance, one uses the `style` initialization attribute. Each part of the chart, including the background and border, xAxis and yAxis, and the dataTip may be customized.

style: { border: {color: 0x96acb4, size: 12}, font: {name: "Arial Black", size: 14, color: 0x586b71}, dataTip: { border: {color: 0x2e434d, size: 2}, font: {name: "Arial Black", size: 13, color: 0x586b71} }, xAxis: { color: 0x2e434d }, yAxis: { color: 0x2e434d, majorTicks: {color: 0x2e434d, length: 4}, minorTicks: {color: 0x2e434d, length: 2}, majorGridLines: {size: 0} } }

Notice that the main `font` style applies to both of the axes on the chart. The dataTip includes a custom `border` and `font`. The yAxis includes custom ticks and we hide the majorGridLines by setting the `size` value to `0`.

## Setting Series Skins

The series definition includes `style` values for both series with declarations for background images abd colors and the size of each marker.

var seriesDef = [ { yField: "pork", displayName: "Sales of Pork", style: { image: "assets/tube.png", mode: "no-repeat", color: 0x2e434d, size: 40 } }, { yField: "beef", displayName: "Sales of Beef", style: { image: "assets/tube.png", mode: "no-repeat", color: 0xc2d81e, size: 40 } } ];

The `mode` value specifies how the image will be displayed. In this case `"no-repeat"` ensures that the image will be displayed only once. Other possible values include `"repeat"`, `"repeat-x"`, `"repeat-y"`, and `"stretch"`.

### YUI Logger Output:

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### Charts Control (experimental) Examples:

- Charts Quickstart Example
- Chart with Legend Example
- Skinning a Chart Example
- Chart and DataTable Example
- Chart with DataSource Polling

### More Charts Control (experimental) Resources:

- User's Guide (external)
- API Documentation
- Cheat Sheet PDF (external)

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