amcharts

问题 Below is the response I get as json from server: [{ "data1": { "name": "Test1", "count": 0, "amount": 0, "amtData": [ 0,0,0,0 ], "cntData": [ 0,0,0,0 ], "color": "#FF0F00" }, "data2": { "name": "Test2", "count": 1, "amount": 4164, "amtData": [ 4164,0,0,0 ], "cntData": [ 1,0,0,0 ], "color": "#FF0F00" }, "data3": { "name": "Test3", "count": 1, "amount": 2509, "amtData": [ 2509,0,0,0 ], "cntData": [ 1,0,0,0 ], "color": "#FF0F00" }, "data4": { "name": "Test4", "count": 1, "amount": 9909, "amtData

问题 I am using amCharts in my AngularJS application and I am looking for a way to rename the label of the category field. Following is my code: var configChart = function () { employeeChart = new AmCharts.AmSerialChart(); employeeChart.categoryField = "empId"; var yAxis = new AmCharts.ValueAxis(); yAxis.position = "left"; employeeChart.addValueAxis(yAxis); mcfBarGraph = new AmCharts.AmGraph(); mcfBarGraph.valueField = "employeeRating"; mcfBarGraph.type = "column"; mcfBarGraph.fillAlphas = 1;

问题 I'm learning about AmChart js lib and I have some doubts. I have one map that show all devices registered in my database (look the print below) So, I would like to implement one functionality for when the user clicks on the bubble from one country in the map, the table list is filtered by country, so, in the device, table should show only devices from the country of the bubble that user clicked. for to do this filter when a user clicks in the bubble, I'm using the addListener from Amchart (

问题 I am Using amCharts for displaying stock data. I have a scrollBar enabled and positioned at bottom. I have a chartholderdiv which has style: #chartholderdiv{ height:80%; width:80%; overflow:visible; background-color:#db946b; } For clarity, I have added a background color to see the limits of div in the following image. I have a chartdiv (which is provided to AmCharts.makeChart) which has style: #chartdiv { width: 100%; height: 100%; } HTML: <div id="chartholderdiv"> <div id="chartdiv"></div>

问题 I am trying to apply filters to my JS object, where <%=strKey%> is a dynamically scripted object name, so, each iteration, the name changes. // dynamically writing JS - key value is the chart name var <%=strKey%> = am4core.create("<%=strKey%>", am4charts.GaugeChart); // has to mach the HTML IDs <%=strKey%>.innerRadius = am4core.percent(82); // innerRadius begins at 82%, leaving white-space inside the gauge The documentation lists JSON format only. How would I apply this to my implementation?

问题 I am trying to push data dynamically during runtime for the Animated Time-Line Pie Chart Here is the code: var array = new Array(); function pushvalue(curyear,curmonth,monvalue){ array.push({year: curyear, month: curmonth, count: moncount}); } var chartdata = new Array(); for (var i=1; i < array.length; i++){ chartdata = { “Year”: array[i].year: [ { “Month”: array[i].month, “Count”: array[i].count }, ] }; } The value for array is got from input from file. The problem I get is the chartdata

问题 I have an Amcharts heatmap chart with a world map. I would like to translate country names in Italian in the balloon text. I have a file where the names of the countries are translated in Italian, like this var mapTranslations = {"Andorra": "Andorra", "United Arab Emirates": "Emirati Arabi Uniti", "Afghanistan": "Afghanistan", "Bosnia and Herzegovina": "Bosnia Erzegovina", "Barbados": "Barbados", "Bangladesh": "Bangladesh", "Belgium": "Belgio" but I cannot call the translated name in the

问题 This is a slightly messy questions. Although it appears I'm asking question about amCharts, I really just trying to figure how to extract an array from HTTP request and then turn it into a variable and place it in to 3-party javacript. It all starts here, with this question, which was kindly answered by AmCharts support. As one can see from the plnker. The chart is working. Data for the chart is hard coded: `var chartData = [{date: new Date(2015,2,31,0,0,0, 0),value:372.10,volume:2506100},

问题 First of all I am very new to using JavaScript. I am trying to create a pie chart using the Amchart library, but the chart does not appear. It's not Cors. Microsoft has been added to work with asp.net.cors. I think the data is from the set. If I fix my ratings as a percentage, I think the error will be resolved. Could you suggest a solution? Thank you This is my code. What is wrong? <title> trying pie chart</title> <meta name="description" content="chart created using amCharts live editor" />

问题 I have a chart that shows percentages, so I don't want to go past 100 on the valueAxis. For some reason, valueAxis.maximum isn't working for me. Here's a copy of my chart function. The chart ends up showing with 110 maximum in the valueAxis. Am I missing a property somewhere? Here's a link to a jsFiddle. Any help is appreciated. var chart = AmCharts.makeChart(chartDiv, { "theme": "light", "type": "serial", "dataProvider": nflDailyData, "graphs": [{ "balloonText": "[[value]]% for [[category]]"