SeriesKeyColorColorizer.Keys Property
Returns the collection of keys that the colorizer uses to assign colors to series.
Namespace: DevExpress.XtraCharts
Assembly: DevExpress.XtraCharts.v19.1.dll
Declaration
[XtraSerializableProperty(XtraSerializationVisibility.SimpleCollection)]
public KeyCollection Keys { get; }
Property Value
Type | Description |
---|---|
DevExpress.XtraCharts.KeyCollection | The collection of key objects that the colorizer uses to assign colors to series. |
Remarks
When the colorizer starts painting series and its Keys collection is empty, the colorizer fills this collection using the unique series data member values.
Example
The following code demonstrates how to configure the colorizer and uses the properties below:
Property | Description |
---|---|
SeriesKeyColorColorizer.PaletteName | Gets or sets the name of the palette whose colors the colorizer assigns to series. |
SeriesKeyColorColorizer.Keys |
Returns the collection of keys that the colorizer uses to assign colors to series. |
SeriesKeyColorColorizer.KeyProvider | Gets or sets the object that converts series data member values into series keys. |
SeriesKeyColorColorizer colorizer = new SeriesKeyColorColorizer() {
// The colorizer uses the specified palette's colors.
PaletteName = "Office2013",
// The custom key provider that the colorizer uses
// to convert the series data member's value to another object.
KeyProvider = new CustomKeyProvider()
};
// Keys that colorizer assigns to its palette's colors to create key-color pairs.
// The first key forms a pair with the first color, the second key with the second color, etc.
colorizer.Keys.AddRange(new object[]{"One", "Two", "Three"});
chartControl.SeriesTemplate.SeriesColorizer = colorizer;
See Also