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labels display in line chart (Read 23650 times)

madhan1 Full Member Offline FOLLOW NO ONE BUT LEARN FROM EVERY ONE .. Posts: 101 Location: India Joined: Feb 17^th, 2010	labels display in line chart Sep 20^th, 2012 at 2:56pm	Print Post
	Dear stoyan, i don't want to display the Y Axis & X Axis labels in line chart. kindly help

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Stoyo God Member Offline MindFusion support Posts: 13230 Joined: Jul 20^th, 2005	Re: labels display in line chart Reply #1 - Sep 20^th, 2012 at 4:16pm	Print Post
	Hi, The following code hides the labels at the X-axis. You might have to set AxisLength explicitly, because it is usually calculated from the label widths and the axis might get too short without labels. You can also hide the axis title by setting it to empty string: Code LineChart1.XAxisSettings.LabelType = MindFusion.Charting.AxisLabelType.Empty; LineChart1.XAxisSettings.AxisLength = 300; LineChart1.XAxisSettings.TitleLabel = ""; I hope that helps, Stoyan


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madhan1 Full Member Offline FOLLOW NO ONE BUT LEARN FROM EVERY ONE .. Posts: 101 Location: India Joined: Feb 17^th, 2010	Re: labels display in line chart Reply #2 - Sep 20^th, 2012 at 6:27pm	Print Post
	thanks stoyan, but some time i will get empty data. at that point it is throwing error. Note : i cannot set the control to visiable=false;

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Stoyo God Member Offline MindFusion support Posts: 13230 Joined: Jul 20^th, 2005	Re: labels display in line chart Reply #3 - Sep 21^st, 2012 at 8:36am	Print Post
	What do you mean by getting empty data, and what exception are you getting? Calling Clear on the XData and YData collections works fine in my test project.


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madhan1 Full Member Offline FOLLOW NO ONE BUT LEARN FROM EVERY ONE .. Posts: 101 Location: India Joined: Feb 17^th, 2010	Re: labels display in line chart Reply #4 - Sep 21^st, 2012 at 9:19am	Print Post
	Sorry stoyan, i didn't explained you. some time i don't have data from the database. at that time i am receiving some errors.

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Stoyo God Member Offline MindFusion support Posts: 13230 Joined: Jul 20^th, 2005	Re: labels display in line chart Reply #5 - Sep 21^st, 2012 at 12:08pm	Print Post
	Are you assigning data as shown in this post? http://mindfusion.eu/Forum/YaBB.pl?num=1346921892 What's the value of the pw_median array in such case?


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madhan1 Full Member Offline FOLLOW NO ONE BUT LEARN FROM EVERY ONE .. Posts: 101 Location: India Joined: Feb 17^th, 2010	Re: labels display in line chart Reply #6 - Sep 24^th, 2012 at 4:25am	Print Post
	sorry stoyan, my array have null data.(some time i don't have data for some dates.) i that time i am reeving error

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Stoyo God Member Offline MindFusion support Posts: 13230 Joined: Jul 20^th, 2005	Re: labels display in line chart Reply #7 - Sep 24^th, 2012 at 5:47am	Print Post
	Hi, You will have to replace nulls with actual dates for the time being. We'll add some support for null values for next release. Stoyan


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madhan1 Full Member Offline FOLLOW NO ONE BUT LEARN FROM EVERY ONE .. Posts: 101 Location: India Joined: Feb 17^th, 2010	Re: labels display in line chart Reply #8 - Sep 24^th, 2012 at 9:14am	Print Post
	Thanks stoyan

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