TGRAPH Technical Question

[George]

Silvio,
You need only to add the following DATA:
DATA aBarCoors
DATA lToolTip INIT .F.

The tooltip should display the X Legend and the Y Legend and Value
[url][url=http://postimage.org/][/url]

[Silvio.Falconi]

yes now run ok George
I made an error on addserie method because you added other lines

[Silvio.Falconi]

George,

Code: Select all  Expand view  RUN

oApp():oGraph:lToolTip := .t.

oApp():oGraph:cToolTip =  { | nAt, nSerie, nRow, nCol | nSerie := If( nAt % ;
                         Len( oApp():oGraph:aSeries ) == 0, Len( oApp():oGraph:aSeries ),;
                         Int( nAt % Len( oApp():oGraph:aSeries ) ) ),;
                         oApp():oGraph:ToolTip( nAt, nRow, nCol, nSerie) }

 

It is ok when there are 2 series

When there is one serie it make error How I can modify it ?


with two series


with one serie

[George]

Silvio,
Here is working fine for one series:

[url][url=http://postimage.org/][/url]

Did you modify the Tooltip Method?
Can you post a sample data where the problem is occurring?

Regards,

George

[Silvio.Falconi]

can you give to me your mail or you can send me a message at silvio[dot]falconi[at]gmail[dot]com thanks

[Antonio Linares]

This example shows everything

Code: Select all  Expand view  RUN

   oGraph:cToolTip =  { | nAt, nSerie, nIndex | nSerie := If( nAt % ;
                         Len( oGraph:aSeries ) == 0, Len( oGraph:aSeries ),;
                         Int( nAt % Len( oGraph:aSeries ) ) ),;
                         "Series: " + Alltrim( Str( nSerie ) ) + CRLF + ;
                         "Bar: " + AllTrim( Str( nIndex := Int( nAt / Len( oGraph:aSeries ) ) + 1 + ;
                         If( nAt % Len( oGraph:aSeries ) == 0, -1, 0 ) ) ) + CRLF + ;
                         "Value: " + AllTrim( Str( oGraph:aData[ nSerie ][ nIndex ] ) ) }

[Silvio.Falconi]

thanks antonio

[Silvio.Falconi]

But we must say it run only with graphics type bars ..for the other not run !!!

[Antonio Linares]

Yes, it is only for bars