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Multi select with custom behavior (Read 3912 times)

rdwheeler YaBB Newbies Offline I love YaBB 1G - SP1! Posts: 15 Joined: May 28^th, 2008	Multi select with custom behavior Aug 23^rd, 2010 at 5:30pm	Print Post
	I have created my own BehaviorBase-derived class. I can't figure out how to let multi-selection via drag work (i.e., drag a box around nodes to select them) with my new class. What I need is when the user drags from an empty area, begin a multi-selection box. Similar to Behavior.DrawLinks


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Stoyo God Member Offline MindFusion support Posts: 13230 Joined: Jul 20^th, 2005	Re: Multi select with custom behavior Reply #1 - Aug 23^rd, 2010 at 6:21pm	Print Post
	Hi, return new InteractionState(Diagram.Selection, 8, Action.Create); I hope that helps, Stoyan


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rdwheeler YaBB Newbies Offline I love YaBB 1G - SP1! Posts: 15 Joined: May 28^th, 2008	Re: Multi select with custom behavior Reply #2 - Aug 23^rd, 2010 at 6:37pm	Print Post
	Thats it. Thanks Stoyan, I love your fast replies. So with htis code I can multi-select, but while doing so the cursor becomes CursorHint.Disallow. How can I get it to Pointer?


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Stoyo God Member Offline MindFusion support Posts: 13230 Joined: Jul 20^th, 2005	Re: Multi select with custom behavior Reply #3 - Aug 23^rd, 2010 at 7:09pm	Print Post
	It should be shown only if there are no items intersecting with the selection rectangle. Isn't that what you are seeing, or do you want it a pointer even then?


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rdwheeler YaBB Newbies Offline I love YaBB 1G - SP1! Posts: 15 Joined: May 28^th, 2008	Re: Multi select with custom behavior Reply #4 - Aug 23^rd, 2010 at 9:30pm	Print Post
	I see. Okay I like the behavior as it is. Thanks.


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sledenev YaBB Newbies Offline I love YaBB 1G - SP1! Posts: 25 Joined: Dec 16^th, 2009	Re: Multi select with custom behavior Reply #5 - Feb 11^th, 2011 at 12:33pm	Print Post
	Stoyo wrote on Aug 23^rd, 2010 at 7:09pm: It should be shown only if there are no items intersecting with the selection rectangle. Isn't that what you are seeing, or do you want it a pointer even then? Hi, I need behavior like this, i.e. I want to be able to draw selection rectangle but withot cursor to become CursorHint.Disallow. How can I do it? Thanks in advance.


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Stoyo God Member Offline MindFusion support Posts: 13230 Joined: Jul 20^th, 2005	Re: Multi select with custom behavior Reply #6 - Feb 11^th, 2011 at 1:53pm	Print Post
	Hi, You could change DisallowCursor to a pointer if you don't need the stop icon to show at all in any situation. Otherwise set OverrideCursor for the duration of selection. I hope that helps, Stoyan


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