ThemeColor
Contents
[
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]ThemeColor class
Represents a theme color.
class ThemeColor;
Example
const { Workbook, ThemeColor, ThemeColorType, BackgroundType } = require("aspose.cells.node");
//Instantiating a Workbook object
var workbook = new Workbook();
var cells = workbook.getWorksheets().get(0).getCells();
cells.get("A1").putValue("Hello World");
var style = cells.get("A1").getStyle();
//Set ThemeColorType.Text2 color type with 40% lighten as the font color.
style.getFont().setThemeColor(new ThemeColor(ThemeColorType.Text2, 0.4));
style.setPattern(BackgroundType.Solid);
//Set ThemeColorType.Background2 color type with 75% darken as the foreground color
style.setForegroundThemeColor(new ThemeColor(ThemeColorType.Background2, -0.75));
cells.get("A1").setStyle(style);
//Saving the Excel file
workbook.save("output/ThemeColor.xlsx");
Constructors
| Name | Description |
|---|---|
| constructor(ThemeColorType, number) |
Methods
| Method | Description |
|---|---|
| getColorType() | Gets and sets the theme type. |
| setColorType(ThemeColorType) | Gets and sets the theme type. |
| getTint() | Gets and sets the tint value. |
| setTint(number) | Gets and sets the tint value. |
| isNull() | Checks whether the implementation object is null. |
constructor(ThemeColorType, number)
constructor(type: ThemeColorType, tint: number);
Parameters:
| Parameter | Type | Description |
|---|---|---|
| type | ThemeColorType | The theme type. |
| tint | number | The tint value. |
getColorType()
Gets and sets the theme type.
getColorType() : ThemeColorType;
Returns
setColorType(ThemeColorType)
Gets and sets the theme type.
setColorType(value: ThemeColorType) : void;
Parameters:
| Parameter | Type | Description |
|---|---|---|
| value | ThemeColorType | The value to set. |
getTint()
Gets and sets the tint value.
getTint() : number;
Remarks
The tint value is stored as a double from -1.0 .. 1.0, where -1.0 means 100% darken and 1.0 means 100% lighten. Also, 0.0 means no change.
setTint(number)
Gets and sets the tint value.
setTint(value: number) : void;
Parameters:
| Parameter | Type | Description |
|---|---|---|
| value | number | The value to set. |
Remarks
The tint value is stored as a double from -1.0 .. 1.0, where -1.0 means 100% darken and 1.0 means 100% lighten. Also, 0.0 means no change.
isNull()
Checks whether the implementation object is null.
isNull() : boolean;