Hello,
I’m trying to build histogram from a list of object. Each object got a date in string format and a value which correspond to the height of the associated bar in the histogram.
When i’m giving my two values to x and y in the histogram, while the x value is correct, i have a value of 1 for y (instead of 14 in my test). Why is that ?
Here is my try
> <script type="text/javascript">
> function loadGraph() {
> var source = JSON.parse($('.id_hiddenField').val());
> var x = source.map(function(a) {return a.Date});
> var y = source.map(function (a) { return a.Value });
> //if (source != null) {
> var data = [
> {
> x: x,
> y: y,
> type: 'histogram',
> marker: {
> color: 'rgba(100,250,100,0.7)',
> }
> }
> ];
> Plotly.newPlot('TestChart', data, {displayModeBar: false});
> //}
> }
> </script>
What am i doing wrong ?