asteele

In relation to my question above is it possible to bind to the Series property of a chart with a SeriesAtrributesCollection and properly display the data. I'm not sure if it implements something like INotifyCollectionChanged or INotifyPropertyChanged like an ObsetrvableCollection would in order for it to dynamically change and update when data sets are added to it.

Does anyone know if there is a chart property or coding pattern that would allow for a dynamically changing collection of datasets to be properly bound and plotted on a chart in an MVVM pattern. Im guessing that individual data sets can be bound if the number of data sets is known beforehand. Unfortunately my number of plots will be determined at run time. I tried binding to the charts ItemSource property but that only made a single point for each series in the source, not a separate series.

I looked into attempting to bind to the Max and Min fo the axes but I cant seem to find a way in XAML to expose those properies for binding properly?

AxisX ="{Binding Path=AxisXControl}" AxisY="{Binding Path=AxisYControl}" is the binding I tried. Then ahveing properties in the viewmodel of: ChartFX.WPF.Axis AxisXControl { get; set; } ChartFX.WPF.Axis AxisYControl { get; set; } and finally trying to set them as so: AxisXControl.Max = Convert.ToDouble(GraphViewModel.Xmax); AxisXControl.Min = Convert.ToDouble(GraphViewModel.Xmin); AxisYControl.Max = Convert.ToDouble(GraphViewModel.Ymax); AxisYControl.Min = Convert.ToDouble(GraphViewModel.Ymin); Afterwhich nothing happens to the min and max of the X and Y axes on the graph.

Is databinding supported for the properties of a chart. For example I have a chart control right now where I am trying to bind and modify the axis settings through a view model but after the modification nothing happens to the chart?

Every time I place a new chart control on ym GUI there are 2 default data series placed in with it. Is there any way to remove these series so there is simply a blank chart on the GUI at startup?

Does anyone know how to get a curve or scatter chart to update in real time? For example if I am in the midst of taking data and I want each new point to appear on the chart as it comes in.

Is there anyway this example can be elaborated upon? When I try to make use of its guidance I get an error saying VM does not exist after attempting the xmlns delcaration for it.

Is there a way to remove the lines that separate the heatmap points so that their edges touch each other and are not separated? I am looking for a more uniform look and the example provided has said lines. I have not found a way yet to remove them.