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/**
* Called before the form component is rendered.
*
* @param {JSRenderEvent} event the render event
*/
function onRender(event) {
/** @type {JSRecord<db:/udm/orders>}*/
var rec = event.getRecord()
if (rec.amt_tax == 0) {
event.getRenderable().fgcolor = '#ff6600';
} else if (rec.amt_tax < 0) {
event.getRenderable().fgcolor = '#ff0000';
} else { event.getRenderable().fgcolor = '#000000'; }}
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About performance: The onRender event will be fired often., It's therefor advised to keep the logic inside the onRender event handler method as optimized as possible, for quick execution. It's advised to refrain from calling any code outside the API of the JSRenderEvent or the Renderable class.
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