Description

Sets the font's size, in points, at the current input position.

Syntax

<void> InputFormat.setFontSize(<number> fontSize, [<EmptyRequestCallback> callback], [<ErrorCallback> errorCallback])

Parameters

Parameter	Description
fontSize	The font size in points.
callback	Optional. Is called when the operation completed.
errorCallback	Optional. Is called when the operation failed with an error.

Examples

The following example demonstrates InputFormat.setFontSize in a practical document-editing workflow. It sets the font's size, in points, at the current input position.

function onTxError(error) {
    console.error("TX Text Control error:", error.msg);
    error.handled = true;
}

TXTextControl.inputFormat.setFontSize(
    1,
    function() {
        console.log("set font size completed.");
    },
    onTxError
);