Drawing a 2d linear graph in QT
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hi gays...
I wanna draw a 2d linear graph to represent the relationship between 2 things. but i'm new to Qt so i have 0 experience so i wanna the simplest and easiest way to do that it's just a simple one. please help its' an emergency case tomorrow it should be delivered to my supervisor. -
welcome to devnet
There are a couple of Qt based graphic implementations available. One of them is "QWT library.":http://qwt.sourceforge.net/index.html
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Thank you,, i read about it but i was not able to install it ,, could u help me please
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Did you see the "install guide?":http://qwt.sourceforge.net/qwtinstall.html
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yea,, but i download qwt 6.1.0.zip for windows and every time i tried to install i have the following error (i attached a screen shot)
https://docs.google.com/file/d/0B2ibZx9iFNqQTXgyN2czd25YbGM/edit?usp=sharing -
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You need to contact the "QWT guys":http://lists.sourceforge.net/lists/listinfo/qwt-interest for an answer. This version is 2 days old as it looks. The only recommendation I can give you is to download 6.0.2. I have done the procedure a couple of back with 6.0.1.
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Ok Thank you :)
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Another solution can be found here: "Realtime Chart with Track Line":http://www.advsofteng.com/doc/cdcppdoc/realtimetrackqt.htm
