Need example code to use" LStrHandleArray" type structure

[Manucla]

I have created a LabVIEW VI to perform sorting on a 1 Dimensional string arry . The only Input\Output of the function is a string array. Once the function is converted to DLL to be accessed from  CVI, I found that the string is declared as structure with double pointer to access the array content. I am in need of example code as I am not well versed with such complex C structure. Attaching the Lib, Header and DLL files here.

A simple example to initialise and display my string array using the function named "Test(LStrHandleArray *StringArrayIn, LStrHandleArray *StringArrayOut); " will be appreciated.

Thanks in advance,

Manu Mohan

C.L.A

[inniwhoni]

Hi Manu,

I found an example that I think should help you use your DLL here: http://www.ni.com/example/29119/en/. The example is from an older version of LabVIEW, so the type used is called TD1Hdl, however it looks to follow the same data structure as LStrArrayHandle so this should work as a starting point.

-Kevin