[amibroker] Makes NO Sense???? Bug? or ???

["coba702002" <coba702002@xxxxxxxxx>]

This function Plots the arrow fine, so in theory the TLBUP should 
equal 1 based on a cross of the study line. However when i try and 
pass that value out I do not get a 1... its empty. 

function trendCheckup(StudyID)
{
	global ASS;
        global TLBUp;
	Linup = Study(StudyID,GetChartID());
	TLBUP = Cross(CCI(14),Linup);
	PlotShapes( IIf
((TLBUP),shapeUpArrow,shapeNone),colorDarkGreen,0,Graph0,Offset=20);
	ASS = IIf(Cross(CCI(14),Linup),1,0);	
	return TLBUP;
	
}

if i assign 'ass' a number it gets passed out fine... ie 'ass'=5

function trendCheckup(StudyID)
{
	global ASS;
        global TLBUp;
	Linup = Study(StudyID,GetChartID());
	TLBUP = Cross(CCI(14),Linup);
	PlotShapes( IIf
((TLBUP),shapeUpArrow,shapeNone),colorDarkGreen,0,Graph0,Offset=20);
	//ASS = IIf(Cross(CCI(14),Linup),1,0);	
        ass=5
	return ass;
	
}

However if i assign 'ass' the cross code im back to getting nadda 
again

function trendCheckup(StudyID)
{
	global ASS;
        global TLBUp;
	Linup = Study(StudyID,GetChartID());
	TLBUP = Cross(CCI(14),Linup);
	PlotShapes( IIf
((TLBUP),shapeUpArrow,shapeNone),colorDarkGreen,0,Graph0,Offset=20);
	ASS = IIf(Cross(CCI(14),Linup),1,0);	
	return TLBUP;
	
}

What gives?






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