cwgraph multidimensional array

[jtw131]

I have a 100 x 12 array ... 12 sets of data with 100 data points in each set. I would like CW graph to plot the 12 sets of data on the same graph. How do I pass the array to the cwgraph control to do this?

[Elton Wells]

You can plot this with the PlotY method on CWGraph. For example, the following example creates a 2D array as you described, populates it with random data, and plots it on the graph:

Dim data(11, 99) As Double
Dim i, j As Integer
 
For i = 0 To 11
    For j = 0 To 99
        data(i, j) = (Rnd * 10) + (i * 10)
    Next
Next
 
CWGraph1.PlotY data

- Elton

[jtw131]

Thanks! My problem was I had the indexes reversed -- so I was getting 100 plots with 12 data points.