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 Transferring Vector from C to LabTalk

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T O P I C    R E V I E W
Belsinga Posted - 06/24/2010 : 04:54:33 AM
Origin Ver. and Service Release (Select Help-->About Origin): 8E
Operating System: Win XP

Hello,

I am trying to tranfer a vector from C to LabTalk, but it seems that LabTalk cannot adress such a vector?

** in C: ****************************************
for(ii=0;ii<vsGraphsA.GetSize();ii++)
{
LT_set_str("FileN[ii]",vsGraphsA[ii].Right(14));
}

*** in LT: ***************************************

StringArray tFN;

for(yy = 0; yy<vsA; yy++)
{
type $(FileN.GetAt(yy));
type $(FileN[yy]);
}
1   L A T E S T    R E P L I E S    (Newest First)
Penn Posted - 06/29/2010 : 02:41:37 AM
Hi,

You can try the following solution.

1. In Origin C

void test_lt_sa()
{
	vector<string> vs = {"This", "is", "a", "test"};
	
	LT_execute("StringArray bb;"); // define a LabTalk StringArray variable
	
	for(int ii=0;ii<vs.GetSize();ii++)		
	{		
		LT_set_str("%L", vs[ii]);  // add string to %L		
		string strCmd = "bb.Add(%L)";  // add %L to string array
		LT_execute(strCmd);  // execute the LabTalk script
	}
}

2. In LabTalk

loop(ii,1,bb.GetSize())
{
  string str$=bb.GetAt(ii)$;
  str$=;
}


Penn

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