Your search did not match any results.
Charts

Bar Sparklines

Documentation
This demo illustrates the sparklines of the bar type. A number of options for each sparkline is changed. Most of these options define the appearance of specific sparkline elements. Note that in this demo, the Sparkline widget obtains data using the DataSource object. You can change filtering conditions for the data using the drop-down menu under the table.
<div class="long-title"><h3>Monthly Prices of Aluminium, Nickel and Copper</h3></div> <div id="chart-demo"> <table class="demo-table" border="1"> <tr> <th></th> <th>Aluminium (USD/ton)</th> <th>Nickel (USD/ton)</th> <th>Copper (USD/ton)</th> </tr> <tr> <th>2010</th> <td> @(Html.DevExtreme().Sparkline() .ID("alum2010") .DataSource(d => d.Mvc().Controller("Charts").LoadAction("GetMonthlyPrices")) .DataSourceOptions(o => o.Filter(@"[[""Month"", ""<="", ""12""],[""Category"", ""Aluminium""]]")) .ArgumentField("Month") .ValueField("Y2010") .Type(SparklineType.Bar) .ShowMinMax(true) .Tooltip(t => t.Format(Format.Currency)) .ElementAttr("class", "sparkline") ) </td> <td> @(Html.DevExtreme().Sparkline() .ID("nick2010") .DataSource(d => d.Mvc().Controller("Charts").LoadAction("GetMonthlyPrices")) .DataSourceOptions(o => o.Filter(@"[[""Month"", ""<="", ""12""],[""Category"", ""Nickel""]]")) .ArgumentField("Month") .ValueField("Y2010") .Type(SparklineType.Bar) .ShowMinMax(true) .ShowFirstLast(false) .BarPositiveColor("#6babac") .MinColor("#9ab57e") .MaxColor("#565077") .Tooltip(t => t.Format(Format.Currency)) .ElementAttr("class", "sparkline") ) </td> <td> @(Html.DevExtreme().Sparkline() .ID("cop2010") .DataSource(d => d.Mvc().Controller("Charts").LoadAction("GetMonthlyPrices")) .DataSourceOptions(o => o.Filter(@"[[""Month"", ""<="", ""12""],[""Category"", ""Copper""]]")) .ArgumentField("Month") .ValueField("Y2010") .Type(SparklineType.Bar) .BarPositiveColor("#e55253") .FirstLastColor("#ebdd8f") .Tooltip(t => t.Format(Format.Currency)) .ElementAttr("class", "sparkline") ) </td> </tr> <tr> <th>2011</th> <td> @(Html.DevExtreme().Sparkline() .ID("alum2011") .DataSource(d => d.Mvc().Controller("Charts").LoadAction("GetMonthlyPrices")) .DataSourceOptions(o => o.Filter(@"[[""Month"", ""<="", ""12""],[""Category"", ""Aluminium""]]")) .ArgumentField("Month") .ValueField("Y2011") .Type(SparklineType.Bar) .ShowMinMax(true) .Tooltip(t => t.Format(Format.Currency)) .ElementAttr("class", "sparkline") ) </td> <td> @(Html.DevExtreme().Sparkline() .ID("nick2011") .DataSource(d => d.Mvc().Controller("Charts").LoadAction("GetMonthlyPrices")) .DataSourceOptions(o => o.Filter(@"[[""Month"", ""<="", ""12""],[""Category"", ""Nickel""]]")) .ArgumentField("Month") .ValueField("Y2011") .Type(SparklineType.Bar) .ShowMinMax(true) .ShowFirstLast(false) .BarPositiveColor("#6babac") .MinColor("#9ab57e") .MaxColor("#565077") .Tooltip(t => t.Format(Format.Currency)) .ElementAttr("class", "sparkline") ) </td> <td> @(Html.DevExtreme().Sparkline() .ID("cop2011") .DataSource(d => d.Mvc().Controller("Charts").LoadAction("GetMonthlyPrices")) .DataSourceOptions(o => o.Filter(@"[[""Month"", ""<="", ""12""],[""Category"", ""Copper""]]")) .ArgumentField("Month") .ValueField("Y2011") .Type(SparklineType.Bar) .BarPositiveColor("#e55253") .FirstLastColor("#ebdd8f") .Tooltip(t => t.Format(Format.Currency)) .ElementAttr("class", "sparkline") ) </td> </tr> <tr> <th>2012</th> <td> @(Html.DevExtreme().Sparkline() .ID("alum2012") .DataSource(d => d.Mvc().Controller("Charts").LoadAction("GetMonthlyPrices")) .DataSourceOptions(o => o.Filter(@"[[""Month"", ""<="", ""12""],[""Category"", ""Aluminium""]]")) .ArgumentField("Month") .ValueField("Y2012") .Type(SparklineType.Bar) .ShowMinMax(true) .Tooltip(t => t.Format(Format.Currency)) .ElementAttr("class", "sparkline") ) </td> <td> @(Html.DevExtreme().Sparkline() .ID("nick2012") .DataSource(d => d.Mvc().Controller("Charts").LoadAction("GetMonthlyPrices")) .DataSourceOptions(o => o.Filter(@"[[""Month"", ""<="", ""12""],[""Category"", ""Nickel""]]")) .ArgumentField("Month") .ValueField("Y2012") .Type(SparklineType.Bar) .ShowMinMax(true) .ShowFirstLast(false) .BarPositiveColor("#6babac") .MinColor("#9ab57e") .MaxColor("#565077") .Tooltip(t => t.Format(Format.Currency)) .ElementAttr("class", "sparkline") ) </td> <td> @(Html.DevExtreme().Sparkline() .ID("cop2012") .DataSource(d => d.Mvc().Controller("Charts").LoadAction("GetMonthlyPrices")) .DataSourceOptions(o => o.Filter(@"[[""Month"", ""<="", ""12""],[""Category"", ""Copper""]]")) .ArgumentField("Month") .ValueField("Y2012") .Type(SparklineType.Bar) .BarPositiveColor("#e55253") .FirstLastColor("#ebdd8f") .Tooltip(t => t.Format(Format.Currency)) .ElementAttr("class", "sparkline") ) </td> </tr> </table> <div class="action"> @(Html.DevExtreme().SelectBox() .ID("choose-months") .DataSource(new int[] { 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1 }) .Width(70) .Value(12) .OnValueChanged("selectBox_valueChanged") ) <div class="selectBox-label"> Choose a number of months: </div> </div> </div> <script> function updateSparklineFilter(sparkline, count, category) { dataSource = sparkline.getDataSource(); dataSource.filter(["Month", "<=", count], ["Category", category]); dataSource.load(); } function selectBox_valueChanged(data) { var count = data.value; $("#alum2010, #alum2011, #alum2012").each(function() { var sparkline = $(this).dxSparkline("instance"); updateSparklineFilter(sparkline, count, "Aluminium"); }); $("#nick2010, #nick2011, #nick2012").each(function() { var sparkline = $(this).dxSparkline("instance"); updateSparklineFilter(sparkline, count, "Nickel"); }); $("#cop2010, #cop2011, #cop2012").each(function() { var sparkline = $(this).dxSparkline("instance"); updateSparklineFilter(sparkline, count, "Copper"); }); } </script>
using DevExtreme.AspNet.Data; using DevExtreme.AspNet.Mvc; using DevExtreme.MVC.Demos.Models; using DevExtreme.MVC.Demos.Models.SampleData; using Newtonsoft.Json; using System; using System.Collections.Generic; using System.Web.Mvc; namespace DevExtreme.MVC.Demos.Controllers { public class ChartsController : Controller { public ActionResult BarSparklines() { return View(); } [HttpGet] public ActionResult GetMonthlyPrices(DataSourceLoadOptions loadOptions) { return Content(JsonConvert.SerializeObject(DataSourceLoader.Load(SampleData.MonthlyPrices, loadOptions)), "application/json"); } } }
using System; using System.Collections.Generic; using System.Linq; using System.Web; namespace DevExtreme.MVC.Demos.Models { public class MonthlyPrice { public string Category { get; set; } public int Month { get; set; } public int Y2010 { get; set; } public int Y2011 { get; set; } public int Y2012 { get; set; } } }
using System.Collections.Generic; namespace DevExtreme.MVC.Demos.Models.SampleData { public partial class SampleData { public static List<MonthlyPrice> MonthlyPrices = new List<MonthlyPrice> { new MonthlyPrice { Category = "Oil", Month = 1, Y2010 = 77, Y2011 = 93, Y2012 = 107 }, new MonthlyPrice { Category = "Oil", Month = 2, Y2010 = 72, Y2011 = 101, Y2012 = 112 }, new MonthlyPrice { Category = "Oil", Month = 3, Y2010 = 79, Y2011 = 115, Y2012 = 123 }, new MonthlyPrice { Category = "Oil", Month = 4, Y2010 = 82, Y2011 = 116, Y2012 = 123 }, new MonthlyPrice { Category = "Oil", Month = 5, Y2010 = 86, Y2011 = 124, Y2012 = 116 }, new MonthlyPrice { Category = "Oil", Month = 6, Y2010 = 73, Y2011 = 115, Y2012 = 102 }, new MonthlyPrice { Category = "Oil", Month = 7, Y2010 = 73, Y2011 = 110, Y2012 = 94 }, new MonthlyPrice { Category = "Oil", Month = 8, Y2010 = 77, Y2011 = 117, Y2012 = 105 }, new MonthlyPrice { Category = "Oil", Month = 9, Y2010 = 76, Y2011 = 113, Y2012 = 113 }, new MonthlyPrice { Category = "Oil", Month = 10, Y2010 = 81, Y2011 = 103, Y2012 = 111 }, new MonthlyPrice { Category = "Oil", Month = 11, Y2010 = 83, Y2011 = 110, Y2012 = 107 }, new MonthlyPrice { Category = "Oil", Month = 12, Y2010 = 89, Y2011 = 109, Y2012 = 110 }, new MonthlyPrice { Category = "Gold", Month = 1, Y2010= 1115, Y2011= 1358, Y2012= 1661 }, new MonthlyPrice { Category = "Gold", Month = 2, Y2010= 1099, Y2011= 1375, Y2012= 1742 }, new MonthlyPrice { Category = "Gold", Month = 3, Y2010= 1114, Y2011= 1423, Y2012= 1677 }, new MonthlyPrice { Category = "Gold", Month = 4, Y2010= 1150, Y2011= 1486, Y2012= 1650 }, new MonthlyPrice { Category = "Gold", Month = 5, Y2010= 1205, Y2011= 1511, Y2012= 1589 }, new MonthlyPrice { Category = "Gold", Month = 6, Y2010= 1235, Y2011= 1529, Y2012= 1602 }, new MonthlyPrice { Category = "Gold", Month = 7, Y2010= 1193, Y2011= 1573, Y2012= 1593 }, new MonthlyPrice { Category = "Gold", Month = 8, Y2010= 1220, Y2011= 1765, Y2012= 1634 }, new MonthlyPrice { Category = "Gold", Month = 9, Y2010= 1272, Y2011= 1771, Y2012= 1750 }, new MonthlyPrice { Category = "Gold", Month = 10, Y2010= 1345, Y2011= 1672, Y2012= 1745 }, new MonthlyPrice { Category = "Gold", Month = 11, Y2010= 1370, Y2011= 1741, Y2012= 1720 }, new MonthlyPrice { Category = "Gold", Month = 12, Y2010= 1392, Y2011= 1643, Y2012= 1684 }, new MonthlyPrice { Category = "Silver", Month = 1, Y2010 = 17, Y2011 = 30, Y2012 = 27 }, new MonthlyPrice { Category = "Silver", Month = 2, Y2010 = 28, Y2011 = 28, Y2012 = 33 }, new MonthlyPrice { Category = "Silver", Month = 3, Y2010 = 34, Y2011 = 34, Y2012 = 35 }, new MonthlyPrice { Category = "Silver", Month = 4, Y2010 = 37, Y2011 = 37, Y2012 = 32 }, new MonthlyPrice { Category = "Silver", Month = 5, Y2010 = 47, Y2011 = 47, Y2012 = 30 }, new MonthlyPrice { Category = "Silver", Month = 6, Y2010 = 37, Y2011 = 37, Y2012 = 28 }, new MonthlyPrice { Category = "Silver", Month = 7, Y2010 = 34, Y2011 = 34, Y2012 = 27 }, new MonthlyPrice { Category = "Silver", Month = 8, Y2010 = 40, Y2011 = 40, Y2012 = 27 }, new MonthlyPrice { Category = "Silver", Month = 9, Y2010 = 41, Y2011 = 41, Y2012 = 31 }, new MonthlyPrice { Category = "Silver", Month = 10, Y2010 = 30, Y2011 = 30, Y2012 = 34 }, new MonthlyPrice { Category = "Silver", Month = 11, Y2010 = 34, Y2011 = 34, Y2012 = 31 }, new MonthlyPrice { Category = "Silver", Month = 12, Y2010 = 32, Y2011 = 32, Y2012 = 33 }, new MonthlyPrice { Category = "Copper", Month = 1, Y2010 = 7341, Y2011 = 9585, Y2012 = 7501 }, new MonthlyPrice { Category = "Copper", Month = 2, Y2010 = 7016, Y2011 = 10026, Y2012 = 8470 }, new MonthlyPrice { Category = "Copper", Month = 3, Y2010 = 7202, Y2011 = 9889, Y2012 = 8591 }, new MonthlyPrice { Category = "Copper", Month = 4, Y2010 = 7851, Y2011 = 9460, Y2012 = 8459 }, new MonthlyPrice { Category = "Copper", Month = 5, Y2010 = 7481, Y2011 = 9373, Y2012 = 8320 }, new MonthlyPrice { Category = "Copper", Month = 6, Y2010 = 6532, Y2011 = 9108, Y2012 = 7465 }, new MonthlyPrice { Category = "Copper", Month = 7, Y2010 = 6498, Y2011 = 9295, Y2012 = 7475 }, new MonthlyPrice { Category = "Copper", Month = 8, Y2010 = 7191, Y2011 = 9834, Y2012 = 7430 }, new MonthlyPrice { Category = "Copper", Month = 9, Y2010 = 7596, Y2011 = 9121, Y2012 = 7614 }, new MonthlyPrice { Category = "Copper", Month = 10, Y2010 = 8057, Y2011 = 7125, Y2012 = 8245 }, new MonthlyPrice { Category = "Copper", Month = 11, Y2010 = 8373, Y2011 = 7871, Y2012 = 7727 }, new MonthlyPrice { Category = "Copper", Month = 12, Y2010 = 8636, Y2011 = 7725, Y2012 = 7880 }, new MonthlyPrice { Category = "Nickel", Month = 1, Y2010 = 18974, Y2011 = 24298, Y2012 = 18322 }, new MonthlyPrice { Category = "Nickel", Month = 2, Y2010 = 18162, Y2011 = 27929, Y2012 = 21093 }, new MonthlyPrice { Category = "Nickel", Month = 3, Y2010 = 20535, Y2011 = 28802, Y2012 = 19701 }, new MonthlyPrice { Category = "Nickel", Month = 4, Y2010 = 24562, Y2011 = 26142, Y2012 = 17695 }, new MonthlyPrice { Category = "Nickel", Month = 5, Y2010 = 26131, Y2011 = 26753, Y2012 = 17549 }, new MonthlyPrice { Category = "Nickel", Month = 6, Y2010 = 19278, Y2011 = 23055, Y2012 = 16436 }, new MonthlyPrice { Category = "Nickel", Month = 7, Y2010 = 19475, Y2011 = 22870, Y2012 = 16382 }, new MonthlyPrice { Category = "Nickel", Month = 8, Y2010 = 20701, Y2011 = 24388, Y2012 = 15687 }, new MonthlyPrice { Category = "Nickel", Month = 9, Y2010 = 21266, Y2011 = 21845, Y2012 = 16085 }, new MonthlyPrice { Category = "Nickel", Month = 10, Y2010 = 23358, Y2011 = 18346, Y2012 = 18250 }, new MonthlyPrice { Category = "Nickel", Month = 11, Y2010 = 23150, Y2011 = 18822, Y2012 = 16083 }, new MonthlyPrice { Category = "Nickel", Month = 12, Y2010 = 23282, Y2011 = 17320, Y2012 = 17104 }, new MonthlyPrice { Category = "Palladium", Month = 1, Y2010 = 398, Y2011 = 788, Y2012 = 649 }, new MonthlyPrice { Category = "Palladium", Month = 2, Y2010 = 422, Y2011 = 817, Y2012 = 698 }, new MonthlyPrice { Category = "Palladium", Month = 3, Y2010 = 431, Y2011 = 812, Y2012 = 713 }, new MonthlyPrice { Category = "Palladium", Month = 4, Y2010 = 481, Y2011 = 760, Y2012 = 654 }, new MonthlyPrice { Category = "Palladium", Month = 5, Y2010 = 551, Y2011 = 774, Y2012 = 665 }, new MonthlyPrice { Category = "Palladium", Month = 6, Y2010 = 449, Y2011 = 775, Y2012 = 609 }, new MonthlyPrice { Category = "Palladium", Month = 7, Y2010 = 442, Y2011 = 750, Y2012 = 584 }, new MonthlyPrice { Category = "Palladium", Month = 8, Y2010 = 482, Y2011 = 827, Y2012 = 580 }, new MonthlyPrice { Category = "Palladium", Month = 9, Y2010 = 517, Y2011 = 776, Y2012 = 632 }, new MonthlyPrice { Category = "Palladium", Month = 10, Y2010 = 566, Y2011 = 624, Y2012 = 657 }, new MonthlyPrice { Category = "Palladium", Month = 11, Y2010 = 630, Y2011 = 651, Y2012 = 601 }, new MonthlyPrice { Category = "Palladium", Month = 12, Y2010 = 737, Y2011 = 615, Y2012 = 675 }, new MonthlyPrice { Category = "Aluminium", Month = 1, Y2010 = 2262, Y2011 = 2454, Y2012 = 2262 }, new MonthlyPrice { Category = "Aluminium", Month = 2, Y2010 = 2087, Y2011 = 2537, Y2012 = 2087 }, new MonthlyPrice { Category = "Aluminium", Month = 3, Y2010 = 2238, Y2011 = 2586, Y2012 = 2238 }, new MonthlyPrice { Category = "Aluminium", Month = 4, Y2010 = 2349, Y2011 = 2689, Y2012 = 2349 }, new MonthlyPrice { Category = "Aluminium", Month = 5, Y2010 = 2071, Y2011 = 2591, Y2012 = 2071 }, new MonthlyPrice { Category = "Aluminium", Month = 6, Y2010 = 1957, Y2011 = 2584, Y2012 = 1957 }, new MonthlyPrice { Category = "Aluminium", Month = 7, Y2010 = 2008, Y2011 = 2554, Y2012 = 2008 }, new MonthlyPrice { Category = "Aluminium", Month = 8, Y2010 = 2119, Y2011 = 2413, Y2012 = 2119 }, new MonthlyPrice { Category = "Aluminium", Month = 9, Y2010 = 2199, Y2011 = 2327, Y2012 = 2199 }, new MonthlyPrice { Category = "Aluminium", Month = 10, Y2010 = 2374, Y2011 = 2210, Y2012 = 2374 }, new MonthlyPrice { Category = "Aluminium", Month = 11, Y2010 = 2354, Y2011 = 2102, Y2012 = 2354 }, new MonthlyPrice { Category = "Aluminium", Month = 12, Y2010 = 2369, Y2011 = 2038, Y2012 = 2369 } }; } }
#chart-demo { height: 440px; width: 100%; } .demo-table { margin-top: 80px; width: 100%; border: 1px solid #c2c2c2; border-collapse: collapse; } .demo-table th, .demo-table td { text-align: center; font-weight: 400; width: 200px; padding: 25px 10px 5px 10px; border: 1px solid #e5e5e5; } .demo-table th { padding: 25px 15px 20px 15px; border: 1px solid #c2c2c2; } .demo-table tr:nth-child(2) td { border-top: 1px solid #c2c2c2; } .demo-table td:first-of-type { border-left: 1px solid #c2c2c2; } .demo-table .sparkline { width: 200px; height: 30px; } #choose-months { float: right; } .action { width: 270px; margin-top: 20px; } .selectBox-label { padding-top: 9px; } .long-title h3 { font-family: 'Segoe UI Light', 'Helvetica Neue Light', 'Segoe UI', 'Helvetica Neue', 'Trebuchet MS', Verdana; font-weight: 200; font-size: 28px; text-align: center; margin-bottom: 20px; }