A problem GRAPH-refresh from folder and DBF-values

[ukoenig]

Hello,

I wanted to refresh the bars with new values, defined inside a DBF-file

I don't get it working using folders at RUNTIME.
Closing and reopening the statistic, it works.
In case it doesn't work, I can change it using xBrowse.

The array is new defined from a DBF
but oGraph:Refresh() doesn't work in folder-page 3.

oGraph:aData = { { aJS1[1], aJS1[2], aJS1[3], aJS1[4], ;
aJS1[5], aJS1[6], aJS1[7], aJS1[8], ;
aJS1[9], aJS1[10], aJS1[11], aJS1[12] } }

new oGraph:aData are redefined from a DBF with 12 records
1 record = 1 month

DBSELECTAREA("UMSATZ2")
("UMSATZ2")->(DBGOTOP())
I := 1
DO WHILE !EOF()
aJS1[I] := ("UMSATZ2")->RE_SUMME
("UMSATZ2")->(DBSKIP(+1))
I++
ENDDO
("UMSATZ2")->(DBGOTOP())

Also tested from a folder-page change :
setting new bar-values from the DBF with no difference

IIF( nPage = 3, ( SET_GRAPH(), oGraph:Update() ), NIL ), ;

The month-values of a year are defined in folder-page 1



I can add the total-values to the year-statistic in folder-page 2



Folder-page 3 must show bars of the values defined in folder-page 2
but the bars are not repainted in page 3 showing the new values
maybe not possible to change the graph at RUNTIME ?



using xBrowse and Dialog, the repainting works fine



best regards
Uwe

[ukoenig]

I created a sample to test from dialog and folderpages.
No result, to update & repaint the bars with new values

trying to update from inside the dialog and
update the graph in page 4 with new values defined in page 1





// The defined dialog-data-array to be changed
aJS1[1] := 108
aJS1[2] := 150
aJS1[3] := 120
aJS1[4] := 80
aJS1[5] := 10
aJS1[6] := 50
aJS1[7] := 70
aJS1[8] := 190
aJS1[9] := 60
aJS1[10] := 80
aJS1[11] := 90
aJS1[12] := 30

REDEFINE GRAPH oGraph1 ID 120 TYPE 1 OF oDlg // UPDATE NO difference !!!

oGraph1:aSeries = { { "Test", 16771797 , , } }
oGraph1:nBarSep := 10
oGraph1:lBorders := .T.
oGraph1:lxGrid := .T.
oGraph1:lyGrid := .T.
oGraph1:l3D := .T.
oGraph1:lxVal := .T.
oGraph1:lyVal := .T.
oGraph1:lBordLeg := .T.
oGraph1:lLegends := .T.
oGraph1:lTitle := .T.
oGraph1:nClrX := 8421376 // Green
oGraph1:nClrY := 255
oGraph1:aYVals := { "1", "2", "3", "4", "5", "6", "7", ;
"8", "9", "10", "11", "12" }
oGraph1:lViewVal := .T.
oGraph1:aFont[2] := oFont
oGraph1:aFont[3] := oFont
oGraph1:aFont[8] := oFont

// The data-array
oGraph1:aData = { { aJS1[1], aJS1[2], aJS1[3], aJS1[4], ;
aJS1[5], aJS1[6], aJS1[7], aJS1[8], ;
aJS1[9], aJS1[10], aJS1[11], aJS1[12] } }

doesn't work !!!

// array with new values from button-action
REDEFINE BUTTON ID 130 OF oDlg ;
ACTION ( oGraph1:aData = { { aJS1[1] := 10, aJS1[2] := 10, aJS1[3] := 10, aJS1[4] := 10, ;
aJS1[5] := 10, aJS1[6] := 10, aJS1[7] := 10, aJS1[8] := 10, ;
aJS1[9] := 10, aJS1[10] := 10, aJS1[11] := 10, aJS1[12] := 10 } }, ;
oGraph1:Refresh() )

another test doesn't work !!!

//REDEFINE BUTTON ID 130 OF oDlg ;
//ACTION ( aJS1[1] := 10, aJS1[2] := 10, aJS1[3] := 10, aJS1[4] := 10, ;
// aJS1[5] := 10, aJS1[6] := 10, aJS1[7] := 10, aJS1[8] := 10, ;
// aJS1[9] := 10, aJS1[10] := 10, aJS1[11] := 10, aJS1[12] := 10, ;
// oGraph1:Refresh() )

any idea ?
otherwise I have to find another solution.

best regards
Uwe

[cnavarro]

Uwe

Although not a proper technique, try to call the Display method, instead of the Refresh

[ukoenig]

Cristobal,

thank You very much.

I think I have to use

oGraph1:AddSerie( aJS1,"Serie", 16771797 )
// AddSerie( aDat, cLegend, nColor, nType, l3D )

changing the array, the refresh is working fine



Changing the values :

REDEFINE BUTTON ID 150 OF oDlg ;
ACTION ( aJS1[1] := 108, aJS1[2] := 150, aJS1[3] := 120, aJS1[4] := 80, ;
aJS1[5] := 10, aJS1[6] := 50, aJS1[7] := 70, aJS1[8] := 190, ;
aJS1[9] := 60, aJS1[10] := 80, aJS1[11] := 90, aJS1[12] := 30, ;
oGraph1:Refresh() )

REDEFINE BUTTON ID 130 OF oDlg ;
ACTION ( aJS1[1] := 100, aJS1[2] := 200, aJS1[3] := 400, aJS1[4] := 500, ;
aJS1[5] := 700, aJS1[6] := 300, aJS1[7] := 600, aJS1[8] := 800, ;
aJS1[9] := 900, aJS1[10] := 50, aJS1[11] := 400, aJS1[12] := 200, ;
oGraph1:Refresh() )

best regards
Uwe

[cnavarro]

Ah !, Ok, Uwe
Sometimes we take the hard way

Regards

[ukoenig]

Here is the calculation to show the
TOOLTIPS of comparing any defined 3 years / 12 month each ( a little bit complicated )
each month is splitted in 10 groups ( kind of the different invoices ) to be counted to get the < month-total >

Code: Select all | Expand

REDEFINE GRAPH oGraph ID 310 TYPE 1 OF oDlg1 UPDATE
...
...
oGraph:aYVals = { "Jan", "Feb", "Mär", "Apr", "Mai", "Jun", "Jul", "Aug", "Sep", "Okt", "Nov", "Dez" } 

oGraph:AddSerie( aJS1,"year 1", aVal[91] ) // a array to define any year
oGraph:AddSerie( aJS2,"year 2", aVal[92] )
oGraph:AddSerie( aJS3,"year 3", aVal[93] )

oGraph:cToolTip =  { | nAt, nSerie | nSerie := IF( nAt % ;
                 Len( oGraph:aSeries ) == 0, Len( oGraph:aSeries ), ;
                 Int( nAt % Len( oGraph:aSeries ) ) ), ;
                 cBarData := G_TOOLTIP(nAt, nSerie), ;
                 "year : " + cBarData[1] + CRLF + ;  
                 "total : " + cBarData[2] }             
...
...
// --------------

FUNCTION G_TOOLTIP( nAt, nSerie )
LOCAL ctotal := "", nBar := 1, I := 1, cyear := ""

IF nSerie = 1           // 3 years / serie
    cyear := cyearsel[1] // year-array ( selected year )
ELSEIF nSerie = 2
    cyear := cyearsel[2]
ELSEIF nSerie = 3
    cyear := cyearsel[3]
ENDIF

nBar := INT( nAt / LEN( oGraph:aSeries ) ) + 1 + ;
           IF( nAt % LEN( oGraph:aSeries ) == 0, -1, 0 )   

I := 1
FOR I := 1 TO 12        // 12 month
    IF nBar = I
        IF nSerie = 1
            cTotal := ALLTRIM( STR( aJS1[I] ) ) // array of the year total-value
        ELSEIF  nSerie = 2
            cTotal := ALLTRIM( STR( aJS2[I] ) )
        ELSEIF  nSerie = 3
            cTotal := ALLTRIM( STR( aJS3[I] ) )
        ENDIF
    ENDIF
NEXT

RETURN { cyear, cTotal }

 

best regards
Uwe