liuyg
2021-07-02 25ce610f6ecca7325e7a743dc032c4a76559c63d
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<!DOCTYPE html>
<html>
    <head>
        <meta charset="utf-8">
        <title>On Demand Paging Method</title>
        <meta name="viewport" content="width=570">
        <style>
            @import "../../dojo/resources/dojo.css";
            @import "../css/dgrid.css";
            @import "../css/skins/tundra.css";
            .heading {
                font-weight: bold;
                margin-left: 12px;
                padding-bottom: 0.25em;
            }
            .gridLabel {
                font-weight: bold;
                padding-bottom: 0.25em;
            }
            .dgrid {
                margin: 10px;
            }
            /* this is not part of theme, but you can add odd-even coloring this way*/
            .dgrid-row-odd {
                background: #F2F5F9;
            }
 
            #grid {
                width: 68em;
                height: 50em;
                padding: 1px;
            }
        </style>
        <script src="../../dojo/dojo.js" 
            data-dojo-config="async: true"></script>
        <script>
            require(['dojo/_base/declare', 'dojo/_base/lang', 'dgrid/OnDemandGrid', 'dgrid/test/data/testPerformanceStore', 'dojo/domReady!'],
                function(declare, lang, OnDemandGrid, testPerformanceStore){
                    var columns = [
                        { name: 'Column 0', field: 'id', width: '10%' },
                        { name: 'Column 1', field: 'integer', width: '10%' },
                        { name: 'Column 2', field: 'floatNum', width: '10%' },
                        { name: 'Column 3', field: 'date', width: '10%' },
                        { name: 'Column 4', field: 'date2', width: '10%' },
                        { name: 'Column 5', field: 'text', width: '10%' },
                        { name: 'Column 6', field: 'bool', width: '10%' },
                        { name: 'Column 7', field: 'bool2', width: '10%' },
                        { name: 'Column 8', field: 'price', width: '10%' },
                        { name: 'Column 9', field: 'today', width: '10%' }
                    ];
                    new OnDemandGrid({
                        collection: testPerformanceStore,
                        columns: lang.mixin({}, columns),
                        pagingMethod: 'throttle'
                    }, 'gridThrottle');
                    new OnDemandGrid({
                        collection: testPerformanceStore,
                        columns: lang.mixin({}, columns),
                        pagingMethod: 'throttleDelayed'
                    }, 'gridThrottleDelayed');
                    new OnDemandGrid({
                        collection: testPerformanceStore,
                        columns: lang.mixin({}, columns),
                        pagingMethod: 'debounce'
                    }, 'gridDebounce');
                });
                
        </script>
    </head>
    <body class="tundra">
        <h2 class="heading">Test the different OnDemandList pagingMethod choices.</h2>
        <div class="gridLabel">throttle</div>
        <div id="gridThrottle"></div>
        <div class="gridLabel">throttleDelayed</div>
        <div id="gridThrottleDelayed"></div>
        <div class="gridLabel">debounce</div>
        <div id="gridDebounce"></div>
    </body>
</html>