RequestRectangleCallback Function

Description

Callback function for requests expecting a Rectangle object.

Syntax

function(<Rectangle> rect)

Examples

The following example demonstrates RequestRectangleCallback in a practical document-editing workflow. Callback function for requests expecting a Rectangle object.

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

function requestRectangleCallback(rect) {
    console.log("rect:", rect);
}

function useRequestRectangleCallback(frameBase) {
    frameBase.getBounds(requestRectangleCallback, onTxError);
}