Javascript: DocumentTarget.getID Method — TX Text Control .NET Server

Description

Gets an identifier for a document target.

Syntax

<void> DocumentTarget.getID(<RequestNumberCallback> callback, [<ErrorCallback> errorCallback])

Parameters

Parameter	Description
callback	The callback function that receives the requested value.
errorCallback	Optional. Is called when the operation failed with an error.

Examples

The following example demonstrates DocumentTarget.getID in a practical document-editing workflow. It gets an identifier for a document target.

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

TXTextControl.textParts.getMainText(function(mainText) {
    const documentTargets = mainText.documentTargets;
    documentTargets.getItem(function(documentTarget) {
        if (!documentTarget) {
            console.warn("No document target is available at the current input position.");
            return;
        }
    
        documentTarget.getID(
            function(result) {
                console.log("get id result:", result);
            },
            onTxError
        );
    }, onTxError);
}, onTxError);