Parsing dataset and spry variable

Question

Hi there,
Some curiosity of mine, can we parse spry dataset and
variable to another function? something like parsing a dataset so
we can save a lot code, example:
quote:
function reload(dataSource){ //dataSource was spry data set
object
dataSource.loadData();
dataSource.setCurrentRow(0);
and parsing spry variable, example i want to use Google
Visualization API
quote:
function drawGraph(dataSource){
//preprocessing and loop code here... i dunno how to create
it with spry
data.setValue(x, y, '{dataSource::value1}');
//end loop
so we just parse dataset and loop until last variable value
to draw graph
thanks,
Dels

Answer 1

Thanks,
That was i need, btw how about question no 1? say i want to
do something with my multiple dataset, in this case change url and
reloading data
quote:
reload(ds1, 'new1.xml'); //spry dataset
reload(ds2, 'new2.xml'); //spry dataset
function reload(dataSource,url){ //dataSource was spry data
set object
dataSource.setUrl(url);
dataSource.loadData();
dataSource.setCurrentRow(0);
i have tried that and it couldn't work... (maybe because i
tried to pass object into function)