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Extra space of link when it is selected. (Read 855 times)

skaladra YaBB Newbies Offline I Love MindFusion! Posts: 9 Joined: Sep 28^th, 2022	Extra space of link when it is selected. Nov 23^rd, 2022 at 12:09pm	Print Post
	Hello, MindFusion Team. I have moving cursor when I hover any diagram item(default cursor in other cases). When diagram link is selected, it seems like it has extra space where the origin and destination points are located(see attachment). How can I get rid of this extra space?

	tU5Fppmj2z.png ( 11 KB \| 28 Downloads )
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Slavcho YaBB Moderator Offline tech.support Posts: 3153 Joined: Oct 19^th, 2005	Re: Extra space of link when it is selected. Reply #1 - Nov 24^th, 2022 at 7:23am	Print Post
	Hi, Try setting a small LinkHitDistance. Note that the default 0 is considered 5mm in any unit. Regards, Slavcho Mindfusion


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skaladra YaBB Newbies Offline I Love MindFusion! Posts: 9 Joined: Sep 28^th, 2022	Re: Extra space of link when it is selected. Reply #2 - Nov 28^th, 2022 at 7:50am	Print Post
	It seems to be working. But if I increase the line weight it becomes difficult to hit test it. Is there an option to set this property to a concrete line?


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Slavcho YaBB Moderator Offline tech.support Posts: 3153 Joined: Oct 19^th, 2005	Re: Extra space of link when it is selected. Reply #3 - Nov 28^th, 2022 at 10:41am	Print Post
	If you are using a custom link class (to draw non-standard selection frame?), you could try also overriding the bool ContainsPoint(point) method and return ContainsPoint(point, threshold) overload with StrokeThickness as argument instead of diagram's LinkHitDistance. This method is called when Diagram.HitTestPriority == ZOrder. Regards, Slavcho Mindfusion


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