Can I access chart data in the CWGRAPH?

[Believer]

Hi,

Does anyone know how I can get access to, say, the last 3 Y values added to the chart?

Thanks,

Ronnie

[Adam G]

Hi Ronnie,

The values that are added to the chart should be stored in the yData array that you pass into the function. You could access this array to get the last 3 values added to the graph. Have a great day!

Best Regards,

Adam G 

[Believer]

Hi Adam,

Perhaps I misunderstood your solution, but I'm not using an array. The values are being added one at a time using the following where yData is a single value, xInc = 1, and bChartPerRow = False.

ChartY Method

Syntax

CWGraph.ChartY yData [, xInc = 1] [, bChartPerRow = True]

Is there are a property or method that will give me access to the graph data without my code having to keep a copy?

Many thanks,

Ronnie

[Adam G]

Hello Ronnie,

There doesn't seem to be a way to get the last values using a property or a method. I believe your best bet will be to keep an array in your code with the last 3 values added to your graph. Have a great day!

Best Regards,

Adam G