hi
i want a axis lables from bubble chart on mouse doubleclick
i i was given it from hashtable
hashlables ,
ex in image i want blue1 & 2000 on mouse double click
i think you can achieve this using some code like this:
private void ultraChart1_ChartDataDoubleClicked(object sender, ChartDataEventArgs e) { MessageBox.Show(this.theHashtable[e.RowLabel]); }
assuming the keys in your hashtable match the row labels in your data source.
thanks for replay
but now i have another problem with chartdoubleclick
using event "
UltraChart1_ChartDataDoubleClicked
"
you might come across this exception if you are modifying primitives in the SceneGraph or adding new Primitives. typically this is done using the FillSceneGraph or ChartDrawItem events, or a custom layer.
is this the case?
if so, check any custom primitives you're adding and make sure their Layer property is set, and that the Row and Column properties are not -1.
if not, can you please provide steps to reproduce or a sample project so i can investigate further?
UltraChart1.ChartDataDoubleClicked
Nothing
box = e.Primitive
end sub
i m using doubleclickevent but on double click its not produce but if i click triple & more mouse click on chart den error occured
i have a two different charts , one of them have FIllscenegraph event exist but another have no fiillsenegraph or customlayer or chartdrawitem exist
so plz help me
i'm not sure how to reproduce this problem. it does not happen when i add a chart to a form with its default settings, handle the ChartDataDoubleClicked event, and double-click on it at runtime. can you provide steps to reproduce or a sample project?
also, what version of the dll are you using?