Drucken ngx
<div id="print-section">
<!-- ... -->
</div>
<button
styleSheetFile="assets/css/custom1.css,assets/css/custom2.css"
printSectionId="print-section"
ngxPrint>print</button>
<div id="print-section">
<!-- ... -->
</div>
<button
styleSheetFile="assets/css/custom1.css,assets/css/custom2.css"
printSectionId="print-section"
ngxPrint>print</button>