Using your sample code, how would you modify an existing value? Like changing the price from 42.50 to 50

[corey-williams]

<catalog>
	<product description="Cardigan Sweater" product_image="cardigan.jpg" >
		<catalog_item gender="Men's" >
			<item_number>QWZ5671</item_number>
			<price>39.95</price>
			<size description="Medium" >
				<color_swatch image="red_cardigan.jpg" >Red</color_swatch>
				<color_swatch image="burgundy_cardigan.jpg" >Burgundy</color_swatch>
			</size>
			<size description="Large" >
				<color_swatch image="red_cardigan.jpg" >Red</color_swatch>
				<color_swatch image="burgundy_cardigan.jpg" >Burgundy</color_swatch>
			</size>
		</catalog_item>
		<catalog_item gender="Women's" >
			<item_number>RRX9856</item_number>
			<price>42.50</price>
			<size description="Small" >
				<color_swatch image="red_cardigan.jpg" >Red</color_swatch>
				<color_swatch image="navy_cardigan.jpg" >Navy</color_swatch>
				<color_swatch image="burgundy_cardigan.jpg" >Burgundy</color_swatch>
			</size>
		</catalog_item>
	</product>
</catalog>

[alexsteinerde]

For me it worked if I use something like the following:

let color0 = xml.product.catalog_item.price.xml?.value = "50"