PaletteException Class
An exception that is thrown if an error occur when processing the palettes in a chart control.
Namespace: DevExpress.XtraCharts
Assembly: DevExpress.XtraCharts.v20.2.dll
NuGet Packages: DevExpress.Charts, DevExpress.WindowsDesktop.Charts
Declaration
Remarks
This exception can be thrown in different cases when working with palettes in XtraCharts.
| Exception Text | Reason | Solution |
|---|---|---|
| The palette is a default palette and can’t be modified. | You’re trying to modify one of the default palettes in XtraCharts. This isn’t permitted. | Copy an existing palette via its Palette.Clone method and modify it how you need. |
| The chart doesn’t contain a palette with the PaletteName name. | There’s no palette with the name you specified when trying to access the palette within the palette repository. | Make sure that the palette repository contains a palette with the specified name, and you’ve entered it correctly. |
| Can’t add a palette which has an empty name (“”) to the palette repository. Please, specify a name for the palette. | You’re trying to add a palette with an empty name to the repository. | Specify a non-empty name for the palette. |
| The palette with the PaletteName name already exists in the repository. | A palette with the specified name already exists. | Specify a different name for the palette. |
See Also