Infinite Scrolling
In ZingGrid, virtual scrolling is called infinite scrolling. This is a flexible performance feature that works well with any remote API or data type; simply define the
height attribute in the zing-grid tag.
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<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>ZingGrid Demo</title> <script nonce="undefined" src="https://cdn.zinggrid.com/zinggrid.min.js"></script> <style> .zg-body { background: #e6e6e6; } zing-grid[loading] { height: 493px; } </style> </head> <body class="zg-body"> <zing-grid caption="Movies" height="400" layout="row" layout-controls="disabled" viewport-stop> <zg-data adapter="firebase" src="https://zinggrid-examples.firebaseio.com/movies"> <!-- loadByScroll enables infinite scrolling --> <zg-param name="loadByScroll" value="true"></zg-param> <zg-param name="sortBy" value='"director"'></zg-param> </zg-data> </zing-grid> <script> ZingGrid.setLicense(['26ccbfec16b8be9ee98c7d57bee6e498']); </script> </body> </html>
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>ZingGrid Demo</title> <script src="https://cdn.zinggrid.com/zinggrid.min.js"></script> </head> <body class="zg-body"> <zing-grid caption="Movies" height="400" layout="row" layout-controls="disabled" viewport-stop> <zg-data adapter="firebase" src="https://zinggrid-examples.firebaseio.com/movies"> <!-- loadByScroll enables infinite scrolling --> <zg-param name="loadByScroll" value="true"></zg-param> <zg-param name="sortBy" value='"director"'></zg-param> </zg-data> </zing-grid> </body> </html>
.zg-body {background:#e6e6e6;}
// No JS code
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