Is there anyway to suppress the zero data points on a line graph? The graph I am creating is for last year over this year of gross transactions (sales). The last three months of this year are plotting as zero on the line graph. Here is the code with some things I have tried

 -SET &ECHO=ALL;
-SET &CRYR = EDIT(&YYMD,'9999');
-SET &CM = EDIT(&YYMD,'$$$$99');
-SET &PRIOR_YYMD = DATECVT(DATEADD(DATECVT(&YYMD, 'I8YYMD', 'YYMD'),'YR',-1),'YYMD', 'I8YYMD');
-SET &PRYR = EDIT(&PRIOR_YYMD,'9999');
-SET &PM = EDIT(&CM-1);

JOIN
 TRANSACTIONS.T1_TRANSACTIONS.SITEKEY IN TRANSACTIONS TO MULTIPLE
 SITE.SITE.SITEKEY IN SITE TAG J0 AS J0
 END
DEFINE FILE TRANSACTIONS
PURCHAMTPY/D12.2S MISSING ON NEEDS ALL DATA=IF TRANSACTIONS.T2_DATE.CALENDARYEAR EQ &PRYR THEN (TRANSACTIONS.T1_TRANSACTIONS.PURCHASEAMOUNT/1000) ELSE .;
PURCHAMTCY/D12.2S MISSING ON NEEDS SOME DATA=IF TRANSACTIONS.T2_DATE.CALENDARYEAR EQ &CRYR AND TRANSACTIONS.T2_DATE.MONTHOFYEAR LE &PM THEN (TRANSACTIONS.T1_TRANSACTIONS.PURCHASEAMOUNT/1000) ELSE .;
END
-*Do not delete or modify the comments below
*-INTERNAL_COMMENT LINE#0$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
-*Do not delete or modify the comments above
GRAPH FILE TRANSACTIONS
-* Created by Advanced Graph Assistant
SUM TRANSACTIONS.T2_DATE.PURCHAMTPY
TRANSACTIONS.T2_DATE.PURCHAMTCY
BY TRANSACTIONS.T2_DATE.MONTHOFYEAR
WHERE J0.SITE.PRODUCT EQ 'OVE';
WHERE TRANSACTIONS.T2_DATE.MONTHOFYEAR NE 0;
HEADING
"OVE Gross Transactions"
ON GRAPH PCHOLD FORMAT PNG
ON GRAPH SET HTMLENCODE ON
ON GRAPH SET GRAPHDEFAULT OFF
ON GRAPH SET VZERO OFF
ON GRAPH SET HAXIS 770
ON GRAPH SET VAXIS 405
ON GRAPH SET UNITS PIXELS
ON GRAPH SET LOOKGRAPH VLINE
ON GRAPH SET BARNUMB OFF
ON GRAPH SET 3D OFF
ON GRAPH SET GRID ON
ON GRAPH SET GRMERGE ADVANCED
ON GRAPH SET GRMULTIGRAPH 0
ON GRAPH SET GRLEGEND 0
ON GRAPH SET GRXAXIS 1
ON GRAPH SET GRAPHSTYLE *
setTemplateFile("/images/tdg/template/IBISouthWestern.txt");
setReportParsingErrors(false);
setSelectionEnableMove(false);
setDepthRadius(5);
setTransparentBorderColor(getChartBackground(),true);
setTransparentBorderColor(getSeries(0),true);
setTransparentBorderColor(getSeries(1),true);
setTransparentBorderColor(getSeries(2),true);
setTransparentBorderColor(getSeries(3),true);
setTransparentBorderColor(getSeries(4),true);
setTransparentBorderColor(getSeries(5),true);
setTransparentBorderColor(getSeries(6),true);
setTransparentBorderColor(getSeries(7),true);
setTransparentBorderColor(getSeries(8),true);
setTransparentBorderColor(getSeries(9),true);
setTransparentBorderColor(getSeries(10),true);
setMarkerDisplay(true);
setConnectLineMarkers(true);
setConnectScatterMarkers(true);
setO1LabelDisplay(true);
setO1AxisSide(0);
setO1MajorGridDisplay(true);
setO1MajorGridStyle(0);
setO1MinorGridDisplay(false);
setAxisAssignment(0,0);
setAxisAssignment(1,0);
setY1LabelDisplay(true);
setY1AxisSide(0);
setY1MajorGridDisplay(true);
setY1MajorGridStyle(0);
setY1MinorGridDisplay(false);
setTextFormatPreset(getY1Label(),-1);
setTextFormatPattern(getY1Label(),"#.##");
setPieFeelerTextDisplay(1);
setPieLabelDisplay(0);
setTextFormatPreset(getPieSliceLabel(),1);
setLegendDisplay(true);
setFontSizeAbsolute(getY1Title(),true);
setFontSizeAbsolute(getY1Label(),true);
setFontSizeAbsolute(getY2Title(),true);
setFontSizeAbsolute(getY2Label(),true);
setFontSizeAbsolute(getO1Title(),true);
setPlace(true);
setZeroValueDataTextDisplay(false);
setScaleFromZero(false);
ENDSTYLE
ON GRAPH SET STYLE *
TYPE=HEADING, LINE=1, JUSTIFY=CENTER, $
TYPE=HEADING, LINE=1, ITEM=1, OBJECT=TEXT, FONT='TREBUCHET MS', COLOR=RGB(0 0 0), $
ENDSTYLE
END

This message has been edited. Last edited by: MonkeyP,

Not sure how you want to handle the zero values, but setFillMissingData might help:

setFillMissingData(value);

where: value
Can be one of the following:
0 skips missing data. 0 is the default value.
1 sets missing data to zero.
2 interpolates.

quote:

setFillMissingData(value);

Tried this but unfortunately, October November and December of this year are appearing in the 2012 line as zero data points.
I am wondering if I have to rethink the define fields...but I can't seem to wrap my brain around it.

Another option is to use setY1OffScaleDisplay(false);

If the value is outside the scale, then it will not be shown.

e.g.

GRAPH FILE CAR
SUM 
    COMPUTE Sales/I9 = IF SALES EQ 0 THEN -1 ELSE SALES ;
BY CAR
ON GRAPH SET LOOKGRAPH VLINE
ON GRAPH SET GRAPHEDIT SERVER
ON GRAPH SET GRAPHSTYLE *
setY1ScaleMin(0.0);
setY1ScaleMinAuto(false);
setY1OffScaleDisplay(false);
ENDSTYLE
END

quote:

setY1ScaleMin(0.0);
setY1ScaleMinAuto(false);
setY1OffScaleDisplay(false);

AWESOME - that did it! Thanks!

Is there a way to find this in the Advance Graph Assistant GUI? For future reference.

Thanks, again!