How not to show values on mouseover in BarChart - Gauge and Chart Components

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How not to show values on mouseover in BarChart (Read 6160 times)

PNJ YaBB Newbies Offline Posts: 5 Location: Rotterdam Joined: Mar 23^rd, 2016	How not to show values on mouseover in BarChart Mar 29^th, 2016 at 4:18pm	Print Post
	Hi, When I move the mouse over my BarChart, the value (x, y) show in a small white rectangle. How do I disable this feature? IsHitTestVisible = false, does work but it also disables the possibility to click on the bar. I want the click feature. So no option for me. Any suggestions?

	Kinds regards, Paul, the Netherlands
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Slavcho God Member Offline tech.support Posts: 3425 Joined: Oct 19^th, 2005	Re: How not to show values on mouseover in BarChart Reply #1 - Mar 29^th, 2016 at 4:44pm	Print Post
	Hi, Set CrossHairType = CrossHairType.ShowCrosshair to only show the crosshairs without values, or ShowCrossHair = false to hide it completely. Regards, Slavcho Mindfusion


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PNJ YaBB Newbies Offline Posts: 5 Location: Rotterdam Joined: Mar 23^rd, 2016	Re: How not to show values on mouseover in BarChart Reply #2 - Mar 30^th, 2016 at 7:49am	Print Post
	Hi, The settings you suggest are my current settings. So this is not the solution unfortunately. Do you have another idea? Even worse: the application crashes when I set ShowCrossHair="True". Error: "Specified argument was out of the range of valid values.\r\nParameter name: index"

	Kinds regards, Paul, the Netherlands
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Slavcho God Member Offline tech.support Posts: 3425 Joined: Oct 19^th, 2005	Re: How not to show values on mouseover in BarChart Reply #3 - Mar 30^th, 2016 at 8:38am	Print Post
	Hi, That might be a tooltip - try setting Series.ToolTipType = ToolTipType.Custom or Empty; If you set it to Custom, the control will display ToolTipText which is null by default. Regards, Slavcho Mindfusion


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PNJ YaBB Newbies Offline Posts: 5 Location: Rotterdam Joined: Mar 23^rd, 2016	Re: How not to show values on mouseover in BarChart Reply #4 - Mar 30^th, 2016 at 12:27pm	Print Post
	Thanks, that's it.

	Kinds regards, Paul, the Netherlands
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Slavcho God Member Offline tech.support Posts: 3425 Joined: Oct 19^th, 2005	Re: How not to show values on mouseover in BarChart Reply #5 - Mar 31^st, 2016 at 9:26am	Print Post
	Hi Paul, Quote: the application crashes when I set ShowCrossHair="True" We could not reproduce that, any chance for you to send us your chart initialization code? Regards, Slavcho Mindfusion


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