Visio like diagram generating free code..
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Hi, I need to implement graphical diagram for our product. Its use is for graphical representation of data binding between controls and between tiers (right term? I mean which client to which server.). I have littl idea about this yet, and would be very grateful if there are any good free code for starting point. And..the worst act for my scenario is.. 1.Say, when user loads data from disk, I know connection data between diagrams (controls) but have no information about graphical representation. Then how can I draw visual connection between diagrams without intersection? And how can I decide the best-viewing to user? Any Ideas? :-) 2.Without #1's answer,should I archive all graphical connections between diagrams? If so, how can I archive connection line's data to disk? I guess there should be "node" concept, but it's hard to "HOW". So I'm searching the best fitting free code for fast and reliable development. Any suggestion? Thanks a million. :-) Regards, Ryan :cool: