ChangeFontSizeCommand.execute(fontSize) Method
Executes the ChangeFontSizeCommand command with the specified parameter.
Declaration
execute(
fontSize: number
): boolean
Parameters
Name | Type | Description |
---|---|---|
fontSize | number | An integer number specifying the font size in points. |
Returns
Type | Description |
---|---|
boolean | true if the command has been successfully executed; false if the command execution has failed. |
Remarks
Usage example:
richEdit.commands.changeFontSize.execute(20);
See Also