lypoint

I'm sorry to hadn't expression clear. I needn't update category and seriesName. I only want to update the dataset's value. eg: 1)Now, it had two category labels(named 'first' 'second') in chart 2) now,I want to update their values only(category labels update along with the chart values but they named 'first' 'second' all the same). I want to know how to overwrite the two category labels,not add new category labels.(not by set numDisplaySets='2') Thanks again!

look at the photo,please! It's only two(would be indetermination in project) lables.When realtime,it append new labels, but not to reloading the two values.How should I do that it not insert new labels but update values only? Sorry to my bad english. Thanks a lot! Thanks again! lypoint

I known area,column,line could realtime.? Can you tell me how a piechart achieve realtime?(Which swf object should I use?) thanks!