RequestApplicationFieldCallback Function

Description

Callback function for requests expecting an ApplicationField value.

Syntax

function(<ApplicationField> field)

Examples

The following example demonstrates RequestApplicationFieldCallback in a practical document-editing workflow. Callback function for requests expecting an ApplicationField value.

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

function requestApplicationFieldCallback(field) {
    console.log("field:", field);
}

TXTextControl.textParts.getMainText(function(mainText) {
    const applicationFields = mainText.applicationFields;
    applicationFields.getItem(requestApplicationFieldCallback, onTxError);
}, onTxError);