dojox.charting

问题 I have a Array of Values as shown above . myarray2.push("10-FEB-11"); myarray2.push("11-FEB-11"); myarray2.push("12-FEB-11"); myarray2.push("13-FEB-11"); myarray2.push("14-FEB-11"); I want to have these Values inside the div hrXAxisSlider as shown (Currently its hardcoded , but is that possible ) <div id="hrXAxisSlider" dojoType="dojox.form.HorizontalRangeSlider"> <ol dojoType="dijit.form.HorizontalRuleLabels" > <li>10-FEB-11</li><li>11-FEB-11</li><li>12-FEB-11</li><li>13-FEB-11</li><li>14

问题 Question: How can I build an X axis for a dojo chart from a Date column? I'm trying to create a custom addAxis() function for the x axis of a Dojo multiseries line chart. Incoming JSON data is stored in an Observable Memory dstore, retrieved via xhr from a PHP script, and looks like: {"Date":1415854800,"Pressure1":23.2312,"Pressure2":17,"Pressure3":0,"Pressure4":0}, {"Date":1415913460,"Pressure1":25.0123,"Pressure2":17,"Pressure3":0.015,"Pressure4":0},... That "Date" field is a Unix epochal

问题 Question: How can I build an X axis for a dojo chart from a Date column? I'm trying to create a custom addAxis() function for the x axis of a Dojo multiseries line chart. Incoming JSON data is stored in an Observable Memory dstore, retrieved via xhr from a PHP script, and looks like: {"Date":1415854800,"Pressure1":23.2312,"Pressure2":17,"Pressure3":0,"Pressure4":0}, {"Date":1415913460,"Pressure1":25.0123,"Pressure2":17,"Pressure3":0.015,"Pressure4":0},... That "Date" field is a Unix epochal

问题 How do you define a title that will not be inverted on the horizontal axis of a line graph, using the chart.addAxis method. Currently my code is seen below. What happens is when the "X Axis" is rendered it is inverted upside down. chart1.setTheme(dojox.charting.themes.ThreeD); chart1.addAxis("x", { title: 'X Axis', range: { lower: 0, upper: 70}, //to enable scaling of ticks //majorTickStep: 4, //minorTickStep: 2, //microTickStep: 1 //to enable min and max range //min: 0, //max: 10, showTicks

问题 While creating a dynamic stacked Line chart in Dojo, i use Chart object's addSeries() method with response (JSON array). here for a while i am using two static data arrays. When addSeries method invocations, the charts get created with their commulative sum. That is not actual data of the graph. Here whats wrong with the addSeries method, not ploting the actual data. hare the data array is: var DataArr = new Array ( [20, 30, 30, 30, 30, 45, 50, 0, 30, 119.2, 47.04, 0], [20, 30, 30, 64, 20, 50

问题 Every Dojo chart that I have worked with has allowed for the use of an array of objects that contain the series of values and tooltips for each value point. When using the StackedAreas chart type, Dojo seems to ignore my values inside the objects. For example: var values = [ {x: 1, y: 10, tooltip: 'test1'}, {x: 2, y: 30, tooltip: 'test2'}, {x: 3, y: 60, tooltip: 'test3'} ]; This works in Lines, Columns and StackedColumns chart types. The chart renders the axis and you can see the markers

问题 How can I hide the x Axis when create a chart using dojox.charting.chart2D? 回答1: simply, you can delete the code to the axis x: chart1.addAxis("x", { natural : true, includeZero : true }); 来源： https://stackoverflow.com/questions/5568887/hiding-x-axis-in-dojox-charting

问题 I seem to be having a problem with my dojo stacked column chart. Each stack values are placed "inside" the stacked chart. But I want these stacked totals should be at the top but outside the chart, just above the x axis labels. So How do I achieve where the stack totals are displayed just top the stacked columns . Here is my jsfiddle link. Here i need to show my Total stacked value on the top of bar, as well as tooltip for each stacked value also. Here is my code is require(["dojox/charting

问题 i have a dojo columns chart. Data is pulled from a rest service. Y values come as doubles, and X values come as integers. The problem is that dojo displays both values as doubles and i need both values to be displayed as integers. For example, if the X value is "1", dojo shows "1.0". function loadHist(objectId) { $.ajax({ url: "/aquur/rest/getData/" + objectId, }).done(function(data) { /* sample data: data[0] = [0, 0, 1, 0, 0, 1, 4, 3, 1, 0, 0, 0] data[1] = [Object { value=1, text="1.0"},

问题 I am using a script with a dojo chart inside a tab: chart page. If you open the chart page with Google Chrome the chart is visible. If you open it with Firefox or Explorer 11 the chart is NOT visible. All my browsers are updated to their latest versions. Can somebody tell me why am I getting this error? This is my script: <!DOCTYPE html> <html> <head> <link rel="stylesheet" href="https://js.arcgis.com/3.20/esri/themes/calcite/dijit/calcite.css"> <script type="text/javascript" src="http://ajax