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:

JS

richEdit.commands.changeFontSize.execute(20);