Infragistics Forums

I have 12 month's data. it is sales against work data. So if i have data only for june, then the line starts from bottom in may and reaches the value in June and then drops down to july. This gives a feel as if the may and july are having 0 values. I would like to show a diamond in place of the whole...

Hello, I am working on evaluating WinCharts. I want to create a chart like a stock ticker. I am not sure how to create a chart where the data will be dynamically added. I have a created a timer tick, I know that works fine (i have used it for other charts). THe problem I am having is with setting up...

Hello, I have a Line Chart and Series attached from a Datatable. When I have a NULL Value within a series and using UltraChart1.LineChart.NullHandling = UltraChart.Shared.Styles.NullHandling.DontPlot then it happens that the Datapoint before the Null value is not rendered. Steps to reproduce: Imports...

I want to plot Volume on X-axis and Pressure on Y-axis,both X,Y data being of type double.How can I do this using LineChart in UltraChart? It appears that the X axis value always needs to be of type String or DateTime. Also, I am using Box Annotation and want to know the Data Values on X-axis (Volume...

I have a line chart with NumericTimeSeries. The chart itself is inside a Panel and the User Control has several others panels. The tooltip for the chart only shows when the Panel containing the chart is floating when its docked the tooltips don't show. Is this a bug and is there any workaround? Any...

I'm trying to create a log-log plot using UltraChart. I have 1 independent variable and 3 dependent variables. The values on the Y axis are looking fine, but the X axis is not working. Here's my code: public IDataGraph(int nval, double[ xValues, double[ yObsValues, double[ yFitValues, double...

I have a stepline chart that binds a very simple data with two columns (DateTime and long types). The data changes every 100 milliseconds. I set Milliseconds to TickmarkIntervalType of X axis and 100 to TickmarkInterval. The chart shows just a straight vertical line (with some dots) at the right edge...

Why does the line chart not align to the labels on the x-axis? I am using a subset of infragistics sample data to display the problem. To recreate, create a simple project that has one Form. On the form, Add a winchart. Set the ChartType to LineChart. Switch to code view. Copy and paste and below card...

Is there a bug with ... LineChart.NullHandling = NullHandling.DontPlot ? I am adding NumericSeries into a MRUltraChart Class inherited from Ultrachart. Somehow, some of the icons in the lineChart are not displaying although I have ensured that all data are displayed in the NumericSeries. I am adding...

Is there a way of plotting graphs which do not have a data source, but instead use a formula to generate plotting points? I specifically want to plot straight lines to show trends and cutoff points.