Description

Sets the font family at the current input position.

Syntax

<void> InputFormat.setFontFamily(<String> fontFamily, [<EmptyRequestCallback> callback], [<ErrorCallback> errorCallback])

Parameters

Parameter	Description
fontFamily	The font family at the current input position.
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.setFontFamily in a practical document-editing workflow. It sets the font family at the current input position.

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

TXTextControl.inputFormat.setFontFamily(
    "Arial",
    function() {
        console.log("set font family completed.");
    },
    onTxError
);