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ovince

Yugoslavia
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Posted - 10/30/2006 :  02:21:09 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
hi,


I realise that it is possible to define something like this

Database db[10];

I have tried the same with curves. It compiles but have a problem when executing the code. Basically, this is the idea



//define curve array
Curve crv[10];


int j = 0;
foreach (PageBase pb in Project.Pages)
{
.....

////copy datasets to curve
Curve crvCopy( Dn, HdA ); //Dn and HdA are datasets
crv[j]=crvCopy;

.....

j++;
}

//PLOTTING PART

for (int k=0; k<10; k++)
{

Curve tmpC;
tmpC=crv[k];

int kk = gly.AddPlot( tmpC, IDM_PLOT_SCATTER );
DataPlot dpLine = gly.DataPlots(kk);

gly.Rescale();
}




Why it does not work?

oliver

Deanna

China
Posts
Posted - 10/30/2006 :  03:58:59 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
The main problem is that you cannot copy a curve like
crv[j]=crvCopy

Actually, I don't think you really need a curve array. You may just need two string arrays to save the names of Dn and HdA.

I suggest that you can do it in the following way:


//define string arrays 
string DnString[2]; 
string HdAString[2];  

int j = 0; 
foreach (PageBase pb in Project.Pages) 
{ 
	..... 
	
	//copy dataset names 
	DnString[j] = Dn.GetName();
	HdAString[j] = HdA.GetName();

	..... 
	
	j++; 
} 


//plotting part
for (int k=0; k<10; k++) 
{ 
	Curve tmpC(DnString[k], HdAString[k]); 
	
	int kk = gly.AddPlot( tmpC, IDM_PLOT_SCATTER ); 
	DataPlot dpLine = gly.DataPlots(kk); 
	
	gly.Rescale(); 
}


Deanna
OriginLab Technical Services
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ovince

Yugoslavia
Posts
Posted - 10/30/2006 :  05:06:20 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
yes, it is a good idea


thanks Deanna, Mike and Zachary for helping me in a last few days
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