Infragistics Forums

I am plotting points in a line chart continuously, reading data from a device every second. This may go upto an hour or more. i.e, plotting almost 3600 points every hour . The elapsed time/sample number is displayed in the X-Axis label. After a few minutes of plotting, the X-Axis labels disappear. this...

Hi, Here is my code. The project has only a UltraChart1 component of the Composite type. As you see, if you change bool bMilliSeconds to false, you will see data change in a second, but if you don't, the data does't show in a chart as it should. using System; using System.Collections.Generic;...

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...

I have a composit char that has many stepline layers. Each layer has a Y axis with different min/max range. When I click data on a chart, I made show the lables of the Y axis used for the clicked data. Then I want to show some unique text next to the Y axis (between the labels and the left edge of the...

I've got a ScatterChart set up that shows data that is both positive and negative on the Y axis. I'd like to have a horizontal red line on the chart that shows where Y = 0. What is the preferred way of doing this? Is there a setting I'm missing, would I need to override a paint event, or...

I have a simple datatable with 3 columns (Lable, ActualPrice, ActualVol) I would like to plot ActualPrice column against the Y axis and ActualVol against the Y2 axis. Can anyone let me know how to do this please? Thanks in advance. Example, DataTable dt = new DataTable(); dt.Columns.Add(new DataColumn...

I don't think the Smart option for Tickmarkstyle is working correctly. I have a stacked bar chart and the axis labels correspond to the values when the Tickmarkstyle is set to percentage. But when I switch to Smart the axis correctly rounds to the following number but the bars in the graphs do not...

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.

Hi, I'm trying to produce a column chart to easily compare data from two or more data soures. The chart should plot Values on the Y-Axis and Distance information along the X-Axis. The chart can have multiple data sources, each of which I create a numeric series for. There are five data values on...

I have a chart with two lines that I generated from binding a dataset to the chart control. The Legend shows "Row #0" and "Row #1" How do I change the legend so that it shows the correct label (Meetings in Row 0 and Phone calls in row 1) Do I need to change the way I created the dataset...