National Instruments 374318A-01 用户手册

Use the Measurement Studio waveform graph and scatter graph controls, as 
shown in Figure 2-12, to display two-dimensional data on a Web-based 
user interface. Use the waveform graph to display two-dimensional linear 
data. You explicitly specify each value in one dimension and provide an 
initial value and interval to implicitly specify the values in the other 
dimension. Use the scatter graph to display two-dimensional linear or 
nonlinear data. You explicitly specify each value in both dimensions.

Figure 2-12.  Web Forms Waveform Graph and Scatter Graph Controls; 

Both Graphs Have Corresponding Legends

With the waveform graph and scatter graph controls and the classes that 
interface with the controls, you can perform the following operations:

•

Plot and chart data.

•

Configure a graph to contain multiple plots to show separate but 
related data on the same graph.

•

Draw lines or fills from a plot to an X value, Y value, or another plot.