Aloha guys,
I would like to create a scatter chart similar to picture shown as above using UltraChart but i faced a few problems as follow:
1) I want AXIS-Y to start from 0 to -20 (which is unusual i know) and I want to be able to defined the range of the scale by myself, but i wonder how can i do it in UltraChart?
2) How can I create another 2 additional axes (the 2 red lines shown on the picture) on the chart?
Thanks
I consider this a bug ... it might already be fixed, though; try downloading the latest hotfix for 7.1 and testing with that.
The properties under Axis.X.Labels.Layout might be able to fix this, too.
Paul's summer internship @ Infragistics ended last week, so I'll take over his part of the discussion.
First, your ItemFormatString might be getting reset when the ChartType property changes, as that property setter affects many other properties. Maybe you could put a breakpoint in your code where you set ItemFormatString and step through to see when it gets reset?
As for the FillSceneGraph event -- this event was added in 7.3 as a simpler replacement for custom layers. You can achieve the same things using a custom layer... more info here: http://help.infragistics.com/Help/NetAdvantage/NET/2008.2/CLR2.0/html/Chart_Layers.html
Seems like I'm having another problem with the UltraChart control..... The X-axis label of my chart is overlapping with the legend..... I'd tried to change the X-axis label "orientation" to "custom" & "orientation angle" to "45" but the outcome become even worse...... Is it some sort of bugs? because i found that some one in the forum having the same problem as mine....
Paul Cavallaro"]1) This is weird, because I don't have this problem at all. Could you tell me what version of UltraChart you have as well as the CLR so I can look into this?
UltraChart version should be 7.1.20071.40 while i'm using NetAdvantage for .NET 2007 volume1 CLR 2.0
Paul Cavallaro"]2) What you can do is under the design view just go to the properties pane, then click on the lightning bolt (Events) and then scroll down to FillSceneGraph and double click the empty cell to its right. This will auto create you a method that will handle the FillSceneGraph event and from there you can add your special handling. (If you don't see the FillSceneGraphEvent you're probably using something earlier than v.7.3, in which case we'll have to find another way to do it)
Yep, I'm doing the same thing but I guess I'm using the older version
1) This is weird, because I don't have this problem at all. Could you tell me what version of UltraChart you have as well as the CLR so I can look into this?
2) What you can do is under the design view just go to the properties pane, then click on the lightning bolt (Events) and then scroll down to FillSceneGraph and double click the empty cell to its right. This will auto create you a method that will handle the FillSceneGraph event and from there you can add your special handling. (If you don't see the FillSceneGraphEvent you're probably using something earlier than v.7.3, in which case we'll have to find another way to do it)
Hope this helps, and let me know how it goes.
-Paul