Hi ,

I am working on a graph report. I have a problem with the display of legend .
Able to display legend for multiple values but not able to display for single value.
Ex:

I am plotting a graph using one numeric field & one alphanumeric across a month field.
Whenever there are multiple months in the data It is displaying Legend for all the months presented.
But if I have only one month it is not displaying the legend.


I am copying the sample code here (developed using CAR master file). Please check the code once and let me know if u get any clue.

-****************************
-* File testcar.fex
GRAPH FILE CAR
SUM DEALER_COST AS ''
ACROSS MODEL
BY COUNTRY
WHERE COUNTRY EQ 'ITALY'
-* try also commenting above condition
ON GRAPH SET LOOKGRAPH VAREA
ON GRAPH SET GRAPHEDIT SERVER
ON GRAPH SET BARNUMB OFF
ON GRAPH SET 3D OFF
ON GRAPH SET VZERO ON
ON GRAPH SET GRID ON
ON GRAPH SET GRWIDTH 0
ON GRAPH SET GRMERGE ON
ON GRAPH PCHOLD FORMAT PNG
ON GRAPH SET GRAPHSTYLE *
setMarkerDisplay(true);
setConnectLineMarkers(false);
setConnectScatterMarkers(false);
setO1LabelDisplay(true);
setO1AxisSide(0);
setO1MajorGridDisplay(true);
setO1MajorGridStyle(0);
setO1MinorGridDisplay(false);
setAxisAssignment(0,0);
setSeriesType(0,3);
setY1LabelDisplay(true);
setY1AxisSide(0);
setY1MajorGridDisplay(true);
setY1MajorGridStyle(0);
setY1MinorGridDisplay(false);
setTextFormatPreset(getY1Label(),-1);
setTextFormatPattern(getY1Label(),"#.##");
setPieFeelerTextDisplay(1);
setPieLabelDisplay(0);
setTextFormatPreset(getPieSliceLabel(),1);
setRiserBorderMode(1);
setSeriesDefaultTransparentBorderColor(true);
setUseSeriesBorderDefaults(true);
setLegendDisplay(true);
setFontSizeAbsolute(getY1Title(),true);
setFontSizeAbsolute(getY1Label(),true);
setFontSizeAbsolute(getY2Title(),true);
setFontSizeAbsolute(getY2Label(),true);
setFontSizeAbsolute(getO1Title(),true);
setPlace(true);
ENDSTYLE
ON GRAPH SET STYLE *
PAGESIZE='Letter',
LEFTMARGIN=0.250000,
RIGHTMARGIN=0.250000,
TOPMARGIN=0.250000,
BOTTOMMARGIN=0.250000,
SQUEEZE=ON,
ORIENTATION=PORTRAIT,
$
TYPE=REPORT,
GRID=OFF,
FONT='TIMES NEW ROMAN',
SIZE=10,
BACKCOLOR='NONE',
STYLE=NORMAL,
$
TYPE=HEADING,
LINE=1,
OBJECT=FIELD,
ITEM=1,
COLOR='BLACK',
$
ENDSTYLE
END



-****************************
Please let me know the solution ASAP



Thanks & Regards
Amarnath.k

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

It would probably help if you let us know what you are running where it fails.

I've tried this in 7.1.6 WebFOCUS via Adhoc page and the LEGEND shows up for me.

I tried the code in version 7.13, and the Legend exists ( a little blue square below the x-axis title), but it is not labelled (you would expect the label of "ITALY").

Try this for a workaround:

-DEFAULT &VARCTR = 1
-DEFAULT &COUNTRY = 'ITALY'

GRAPH FILE CAR

SUM DEALER_COST AS ''
ACROSS MODEL
BY COUNTRY
WHERE COUNTRY EQ '&COUNTRY'

-* try also commenting above condition
ON GRAPH SET LOOKGRAPH VAREA
ON GRAPH SET GRAPHEDIT SERVER
ON GRAPH SET BARNUMB OFF
ON GRAPH SET 3D OFF
ON GRAPH SET VZERO ON
ON GRAPH SET GRID ON
ON GRAPH SET GRWIDTH 0
ON GRAPH SET GRMERGE ON
ON GRAPH PCHOLD FORMAT PNG
ON GRAPH SET GRAPHSTYLE *
setMarkerDisplay(true);
setConnectLineMarkers(false);
setConnectScatterMarkers(false);
setO1LabelDisplay(true);
setO1AxisSide(0);
setO1MajorGridDisplay(true);
setO1MajorGridStyle(0);
setO1MinorGridDisplay(false);
setAxisAssignment(0,0);
setSeriesType(0,3);
setY1LabelDisplay(true);
setY1AxisSide(0);
setY1MajorGridDisplay(true);
setY1MajorGridStyle(0);
setY1MinorGridDisplay(false);
setTextFormatPreset(getY1Label(),-1);
setTextFormatPattern(getY1Label(),"#.##");
setPieFeelerTextDisplay(1);
setPieLabelDisplay(0);
setTextFormatPreset(getPieSliceLabel(),1);
setRiserBorderMode(1);
setSeriesDefaultTransparentBorderColor(true);
setUseSeriesBorderDefaults(true);
setLegendDisplay(true);

-IF &VARCTR NE 1 GOTO SKIP_ANNOT;
setDisplay(getAnnotation(0), true);
setTextString(getAnnotation(0), "&COUNTRY");
setRect(getAnnotation(0),new Rectangle(500,-14850,1500,100));
setFillColor(getAnnotation(0), new Color(0,0,0));
-SKIP_ANNOT

setFontSizeAbsolute(getY1Title(),true);
setFontSizeAbsolute(getY1Label(),true);
setFontSizeAbsolute(getY2Title(),true);
setFontSizeAbsolute(getY2Label(),true);
setFontSizeAbsolute(getO1Title(),true);
setPlace(true);
ENDSTYLE
ON GRAPH SET STYLE *
PAGESIZE='Letter',
LEFTMARGIN=0.250000,
RIGHTMARGIN=0.250000,
TOPMARGIN=0.250000,
BOTTOMMARGIN=0.250000,
SQUEEZE=ON,
ORIENTATION=PORTRAIT,
$
TYPE=REPORT,
GRID=OFF,
FONT='TIMES NEW ROMAN',
SIZE=10,
BACKCOLOR='NONE',
STYLE=NORMAL,
$
TYPE=HEADING,
LINE=1,
OBJECT=FIELD,
ITEM=1,
COLOR='BLACK',
$
ENDSTYLE
END

Is there another solution to this? I don't think this work around is going to work for me. Why would it not display the Legend Display if it's one value? This makes no sense. If it's only one value...you just should know what it is?