Getting Nan when using formulas

Hi,

I have a simple grid where the last column should be a total of the row and the last row has cells that are a total of the column.
My grid code is something like:

[code]

mygrid.setHeader(“A,B,C,D”);
mygrid.setColumnIds(“1,2,3,4”);
mygrid.setColTypes(“edn,edn,edn,edn”);

mygrid.setNumberFormat(“0,000.00”,0,".",",");
mygrid.setNumberFormat(“0,000.00”,1,".",",");
mygrid.setNumberFormat(“0,000.00”,2,".",",");
mygrid.setNumberFormat(“0,000.00”,3,".",",");
mygrid.parse(…parse the xml below…);[/code]

The XML:

<rows> <row id="r1"> <cell>33512.0246</cell> <cell>32264.345</cell> <cell>44600.0346</cell> <cell>=c0+c1+c2</cell> </row> <row id="r2"> <cell>11243.993</cell> <cell>11897.6817</cell> <cell>12520.3835</cell> <cell>=c0+c1+c2</cell> </row> <row id="r3"> <cell>2</cell> <cell>4</cell> <cell>5</cell> <cell>=c0+c1+c2</cell> </row> <row id="r4"> <cell>=[[r1,0]]+[[r2,0]]+[[r3,0]]</cell> <cell>=[[r1,1]]+[[r2,1]]+[[r3,1]]</cell> <cell>=[[r1,2]]+[[r2,2]]+[[r3,2]]</cell> <cell>=[[r1,3]]+[[r2,3]]+[[r3,3]]</cell> </row> </rows>

But the cells with the formulas are just printing out the formula instead of the value of the formula, e.g. =[[r1,0]]+[[r2,0]]+[[r3,0]] instead of the actual value.

And when I add the following :

mygrid.setNumberFormat("0,000.00",0,".",","); mygrid.setNumberFormat("0,000.00",1,".",","); mygrid.setNumberFormat("0,000.00",2,".",","); mygrid.setNumberFormat("0,000.00",3,".",",");
Then the formula cells all say “NaN”.

Any help is appreciated.
Thanks

Please, try to use:

mygrid.setColTypes("edn,edn,edn,edn[=]");