Break the curve for missing value in graph

[Mamun]

I have a webformgraph to show a curve with 1 hour data in every second that means it has 3600 points to show. It reads the data from a file. When there is a missing value, i replace the point value by zero. So it shows the curve fall to zero on that point and the client does not accept it. Now I want to show nothing on that point. Is it possible to show nothing for missing value in the curve? If there are any other solution plz let me know.

Mamun

[RavensFan]

Replace the point with NaN.

[Mamun]

If I replace the missing value by NaN the graph shows like this. The line goes up for this NaN value

 

I am looking some thing like the following graph for its missing value. The discreate line, break point where it has missing or something special value.

 

Previously, I used -1 value for it's missing value and it shows  like the following graph

 

Thanx

Mamun

 

[RavensFan]

Post your VI so we can see what you are doing.  Something must not be done right.

When I use NaN, I get this.

Also, what does this have to do with Fieldpoint?  It looks like you should have posted it in the LabIVEW board.

Message Edited by Ravens Fan on 10-20-2009 10:05 AM

[Mamun]

Rivan,

I am facing problem in webform graph. the graph is generated from .Net c# code. I used measurement studio for that graph and it is not LabVIEW code.

thank you,

Mamun

[RavensFan]

Then that is a completely different problem.  I've never even heard of a webform graph.  You'll need to find a C# forum and post on there.  Maybe someone in the Measurement Studio forum knows.