An easy question, hopefully with an easy solution :
I use piecharts and StackedBar100 charts in our application to display voting results and results of multiple choice tests. The results are updated during the test, as answers are coming in. We get complaints about the "0" labels which are disturbing both in the stacked barcharts and in the piechart. However, when I set LabelSettings.ShowZeroValueLabels = false, no labels are ever shown. All datavalues are zero at the start of the test, and updating the dataseries dynamically works ok, but the hidden labels don't appear when a value becomes non-zero. Only solution I see to make the labels appear is to redraw the chart on each incoming result, but that is not feasible.
Is there a way to solve this issue ?
thanks,
Xavier De Donder
Televic Education.
I use piecharts and StackedBar100 charts in our application to display voting results and results of multiple choice tests. The results are updated during the test, as answers are coming in. We get complaints about the "0" labels which are disturbing both in the stacked barcharts and in the piechart. However, when I set LabelSettings.ShowZeroValueLabels = false, no labels are ever shown. All datavalues are zero at the start of the test, and updating the dataseries dynamically works ok, but the hidden labels don't appear when a value becomes non-zero. Only solution I see to make the labels appear is to redraw the chart on each incoming result, but that is not feasible.
Is there a way to solve this issue ?
thanks,
Xavier De Donder
Televic Education.