Here are my codes to draw two lines but the date time on the x axis didn't show the time only display the date (07/01/2008) and what I want is for example :07/01/2008 00:00:00, could I archive this?
Thank you!
const int NumberCurves = 2;
const int CurveVerticalSpace = 30;
const int CurveColor = 0x00aa22;
// The data for the chart and there are 14 values
double[] dataY1 = { 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1 };
DateTime[] dataX1 = {
new DateTime(2008, 7, 1, 0, 0, 0), new DateTime(2008, 7, 1, 2, 17, 2)
, new DateTime(2008, 7, 1, 8, 5, 30), new DateTime(2008, 7, 1, 10,
54, 10), new DateTime(2008, 7, 1, 15, 40, 0), new DateTime(2008, 7, 1, 18,
22, 20), new DateTime(2008, 7, 1, 22, 17, 14), new DateTime(2008, 7, 2, 2,
55, 50), new DateTime(2008, 7, 2, 8, 17, 14), new DateTime(2008, 7, 2, 11,
55, 50), new DateTime(2008, 7, 2, 13, 17, 14), new DateTime(2008, 7, 2, 17,
55, 50), new DateTime(2008, 7, 2, 20, 17, 14), new DateTime(2008, 7, 3, 0, 0, 0)
};
// The data for the chart and there are 12 values
double[] dataY2 = { 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0};
DateTime[] dataX2 = {
new DateTime(2008, 7, 1, 0, 0, 0), new DateTime(2008, 7, 1, 2, 17, 2)
, new DateTime(2008, 7, 1, 8, 5, 30), new DateTime(2008, 7, 1, 10,
54, 10), new DateTime(2008, 7, 1, 15, 40, 0), new DateTime(2008, 7, 1, 18,
22, 20), new DateTime(2008, 7, 1, 22, 17, 14), new DateTime(2008, 7, 2, 2,
55, 50), new DateTime(2008, 7, 2, 8, 17, 14), new DateTime(2008, 7, 2, 11,
55, 50), new DateTime(2008, 7, 2, 13, 17, 14), new DateTime(2008, 7, 2, 17,
55, 50)};
// Create a XYChart object
// Size of the chart depends from number of shown digital curves
XYChart chart = new XYChart(900, 70 + CurveVerticalSpace * NumberCurves, 0xdddddd);
// line as major and minor vertical grid lines.
PlotArea plotArea = chart.setPlotArea(50, 30, 800, NumberCurves * 30, 0xeeeeee, -1, 0x666666);
int dashGrey = chart.dashLineColor(0x888888, Chart.DotLine);
int dashLightGrey = chart.dashLineColor(0xcccccc, Chart.DotLine);
plotArea.setGridColor(Chart.Transparent, dashGrey, Chart.Transparent, dashLightGrey);
chart.yAxis().setColors(Chart.Transparent, Chart.Transparent);
for (int i = 1; i <= NumberCurves; i++)
{
var dataX = i == 1 ? dataX1 : dataX2;
var dataY = i == 1 ? dataY1 : dataY2;
// Add step lines
LineLayer lineLayer = chart.addLineLayer(digitalValuesLine, 0x00aa22);
DataSet ds =lineLayer.addDataSet(zeroValuesLine, 0x00aa22);
stepLineLayer.setXData(dataX);
ds.setLineWidth(2);
} |
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format the date time label on x-axis