XlColor.FromTheme(XlThemeColor, Double) Method
Creates the XlColor object from the theme color using the specified saturation value.
Namespace: DevExpress.Export.Xl
Assembly: DevExpress.Printing.v23.2.Core.dll
NuGet Package: DevExpress.Printing.Core
Declaration
Parameters
| Name | Type | Description |
|---|---|---|
| themeColor | XlThemeColor | An XlThemeColor enumeration member that is one of 12 base colors used by the current document theme. |
| tint | Double | A Double value from -1 to 1. If a value is outside the allowable range of values, the ArgumentOutOfRangeException will be thrown. |
Returns
| Type | Description |
|---|---|
| XlColor | An XlColor class instance. |
Remarks
The tint parameter value specifies shades (negative values) or tints (positive values) used to darken or lighten the original color, respectively. -1.0 means darken 100% (black) and 1.0 means lighten 100% (white). The zero value corresponds to the original color used at full strength.
The example below demonstrates how to fill the cell background using the color that is 20% lighter than the standard Accent 1 color of the default Office 2013 theme. The XlDocumentTheme enumeration lists the available document themes.
using (IXlCell cell = row.CreateCell())
{
// Fill the cell background using the theme color.
XlColor color = XlColor.FromTheme(XlThemeColor.Accent1, 0.2);
cell.ApplyFormatting(XlFill.SolidFill(color));
}
Related GitHub Examples
The following code snippets (auto-collected from DevExpress Examples) contain references to the FromTheme(XlThemeColor, Double) method.
Note
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