Javascript: ParagraphFormat.getLineSpacing Method

Description

Gets the line spacing of a paragraph as a percentage of the font size.

Syntax

<void> ParagraphFormat.getLineSpacing(<RequestNumberCallback> callback, [<ErrorCallback> errorCallback])

Parameters

Parameter	Description
callback	Receives the line spacing of a paragraph as a percentage of the font size.
errorCallback	Optional. Is called when the operation failed with an error.

Examples

The following example demonstrates ParagraphFormat.getLineSpacing in a practical document-editing workflow. It gets the line spacing of a paragraph as a percentage of the font size.

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

TXTextControl.paragraphFormat.getLineSpacing(
    function(result) {
        console.log("get line spacing result:", result);
    },
    onTxError
);