[amibroker] Makes no sense??? A 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 ASS;

}

What gives?

using ami 4.73





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