problem regarding LabVIEW programming

[joyitaghosh16]

Sir,

we are using a case structure based on Boolean(comparator).We want to get one string output so that we can output results in one strings during using it we are getting two string output one for true and one for false.How we can get the results in one string.please provide me the proper solution. 

[billko]

Could you show us some code that displays this behavior?  I am having difficulty understanding your problem.  🙂

[GerdW]

Hi joy,

use the same output tunnel for both cases... Or use the Select function!

[joyitaghosh16]

Sir,

 we have used a string output based on boolean function.. we want to use one string for both true and false case inspite of two strings.. We want that, when the true case is done, the text in the string will wipe out and the text for the false case will show. Please provide the solution.

[GerdW]

Hi joy,

a case structure doesn't work as "first one case, then the other case" - it's always "one or the other"!

There's no loop in your VI so how do you get different cases at all?

[jcarmody]

This is the part that worries me:

[Dennis_Knutson]

The small image of the diagram also shows how the dynamic data type can be used in an incredibly silly way. A less polite person might call it something else. What possible result could you get by wiring a waveform to a comparison function and Boolean indicators. This is a prime example of why dynamic data is just evil. Using a real data type (i.e. a waveform), would give you a broken wire. Get rid of the ridiculous code. Take a LabVIEW tutorial.