Showing results for tags 'pointers'.

Found 2 results

Accessing elements in a large array without manipulating all the array

tomasl posted a topic in LabVIEW General

Hi, I have a large 2D array of strings (let's say 2x1000000). When i need to access only a few elements of the array it takes quite a lot of time. Is there anything to access those elements directly without manipulating all the array? (something like pointers in C++). Thank You very much. T.
Managing Structures with Array of Structures as DLL input parameter

noplo posted a topic in Calling External Code

Hello all, I have the following problem. I'm using an external DLL in LabVIEW and one of the functions require a structure as an input parameter. Here's the structure: struct Pippo { DWORD ipAddress; DWORD centerFrequency; Pluto* array }; struct Pluto { DWORD size DWORD address } The function prototype is the following: myfunction( Pippo input ) I've used the Import Library Wizard from LabVIEW and it extract every field from the structures. So what I get as the function inputs is: ipAddress,centerFrequency,size,address. So basically the array is not treated and I get the 109
- August 29, 2012
- 5 replies
- - structures
  - arrays
  - (and 1 more)
    Tagged with:
    
    structures
    
    arrays
    
    pointers

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