Excel.ChartFont class
This object represents the font attributes (such as font name, font size, and color) for a chart object.
- Extends
Remarks
Examples
// Set the chart title font to Calibri, size 10, bold, and the color red.
await Excel.run(async (context) => {
const title = context.workbook.worksheets.getItem("Sheet1").charts.getItem("Chart1").title;
title.format.font.name = "Calibri";
title.format.font.size = 12;
title.format.font.color = "#FF0000";
title.format.font.italic = false;
title.format.font.bold = true;
title.format.font.underline = "None";
await context.sync();
});
Properties
| bold | Represents the bold status of font. |
| color | HTML color code representation of the text color (e.g., #FF0000 represents Red). |
| context | The request context associated with the object. This connects the add-in's process to the Office host application's process. |
| italic | Represents the italic status of the font. |
| name | Font name (e.g., "Calibri") |
| size | Size of the font (e.g., 11) |
| underline | Type of underline applied to the font. See |
Methods
| load(options) | Queues up a command to load the specified properties of the object. You must call |
| load(property |
Queues up a command to load the specified properties of the object. You must call |
| load(property |
Queues up a command to load the specified properties of the object. You must call |
| set(properties, options) | Sets multiple properties of an object at the same time. You can pass either a plain object with the appropriate properties, or another API object of the same type. |
| set(properties) | Sets multiple properties on the object at the same time, based on an existing loaded object. |
| toJSON() | Overrides the JavaScript |
Property Details
bold
Represents the bold status of font.
bold: boolean;Property Value
boolean
Remarks
color
HTML color code representation of the text color (e.g., #FF0000 represents Red).
color: string;Property Value
string
Remarks
context
The request context associated with the object. This connects the add-in's process to the Office host application's process.
context: RequestContext;Property Value
italic
Represents the italic status of the font.
italic: boolean;Property Value
boolean
Remarks
name
size
underline
Type of underline applied to the font. See Excel.ChartUnderlineStyle for details.
underline: Excel.ChartUnderlineStyle | "None" | "Single";Property Value
Excel.ChartUnderlineStyle | "None" | "Single"
Remarks
Method Details
load(options)
Queues up a command to load the specified properties of the object. You must call context.sync() before reading the properties.
load(options?: Excel.Interfaces.ChartFontLoadOptions): Excel.ChartFont;Parameters
Provides options for which properties of the object to load.
Returns
load(propertyNames)
Queues up a command to load the specified properties of the object. You must call context.sync() before reading the properties.
load(propertyNames?: string | string[]): Excel.ChartFont;Parameters
- propertyNames
-
string | string[]
A comma-delimited string or an array of strings that specify the properties to load.
Returns
load(propertyNamesAndPaths)
Queues up a command to load the specified properties of the object. You must call context.sync() before reading the properties.
load(propertyNamesAndPaths?: {
select?: string;
expand?: string;
}): Excel.ChartFont;Parameters
- propertyNamesAndPaths
-
{ select?: string; expand?: string; }
propertyNamesAndPaths.select is a comma-delimited string that specifies the properties to load, and propertyNamesAndPaths.expand is a comma-delimited string that specifies the navigation properties to load.
Returns
set(properties, options)
Sets multiple properties of an object at the same time. You can pass either a plain object with the appropriate properties, or another API object of the same type.
set(properties: Interfaces.ChartFontUpdateData, options?: OfficeExtension.UpdateOptions): void;Parameters
- properties
- Excel.Interfaces.ChartFontUpdateData
A JavaScript object with properties that are structured isomorphically to the properties of the object on which the method is called.
- options
- OfficeExtension.UpdateOptions
Provides an option to suppress errors if the properties object tries to set any read-only properties.
Returns
void
set(properties)
Sets multiple properties on the object at the same time, based on an existing loaded object.
set(properties: Excel.ChartFont): void;Parameters
- properties
- Excel.ChartFont
Returns
void
toJSON()
Overrides the JavaScript toJSON() method in order to provide more useful output when an API object is passed to JSON.stringify(). (JSON.stringify, in turn, calls the toJSON method of the object that's passed to it.) Whereas the original Excel.ChartFont object is an API object, the toJSON method returns a plain JavaScript object (typed as Excel.Interfaces.ChartFontData) that contains shallow copies of any loaded child properties from the original object.
toJSON(): Excel.Interfaces.ChartFontData;