generate vertical lines on a graph using VB script

[wildcat293]

Hello,

I want to draw vertical lines onto a 2d-axis graph in the report I create with my script. The lines need to be at two x values I calculate with my script. Are there any code examples of this?

Thanks,

Matt

[Walter_Rick]

Hello Matt,

Please store the two calculated values into a new channel and create another one to specify the corresponding X values. Then just draw that curve.

Greeings
Walter

[Brad_Turpin]

Hi Matt,

Alternatively, try using the "Constant" curve type and specify either the value of the X coordinate or an expression that will resolve to that value in the "X-constant" field of the curve configuration.  If you want to draw vertical lines at the same X coordinates over and over again, this may be even simpler than creating channel data.

Brad Turpin
DIAdem Product Support Engineer
National Instruments

[wildcat293]

got it working, thanks for the help!