void mdc(string strpath)
{
	MatrixPage mp;
	mp.Create("Origin", CREATE_HIDDEN);
	//add matlab connector to the matrix book
	mp.DoMethod("dc.Add", "MATLAB");
	MatrixLayer ml = mp.Layers();
	//setup the connection
	ml.SetProp("dc.Source", strpath);
	//set the selection path into the structure
	ml.SetProp("dc.Sel", "MATLAB/Fs2Fs_EMGinterpol_optiHz_norm");
	//this is to execute the actual import
	ml.DoMethod("dc.import");
	//you can remove the connector after import
	mp.DoMethod("dc.remove");

	//pick one of the matrix and transfer to a worksheet
	MatrixObject mobj = ml.MatrixObjects(4);

	WorksheetPage wp;
	wp.Create("Origin");
	Worksheet wks = wp.Layers();
	matrixbase& mb = mobj.GetDataObject();
	mb.CopyTo(wks, 0, 0, -1, -1, 0, 0, false, false);
}

void dt(string strFile)
{
	Tree tr;
	int nRet = OMAT_Make_import_tree(&tr, strFile, true, NULL);
	
	matrix mm;
	mm = tr.Fs2Fs_EMGinterpol_optiHz_norm._11._11.dVals2; // ---> returns bad storage method variable type
	
	Worksheet wks;
	wks.Create("Origin");  // Create a new worksheet
	mm.CopyTo(wks, 0, 0, -1, -1, 0, 0, FALSE, TRUE);  // Convert the data to worksheet
}

#include <../Originlab/oMATio.h>
void dt(string strFile)
{
	Tree tr;
	int nRet = OMAT_Make_import_tree(&tr, strFile, true, NULL);
	out_int("ret=", nRet);
}