VojkoCendak Posted September 25, 2019 Share Posted September 25, 2019 Hi, We have in db DateTime field with Float values: 25.9.2019 00:00:00 1.2 25.9.2019 00:01:00 6.0 25.9.2019 00:02:00 null (empty in record) - we don't want to draw it on chart 25.9.2019 00:03:00 1.9 25.9.2019 00:04:00 1.1 ... How can we NOT display 3. record point and that the line between 2 and 4 is not drawn ? Is this actually possible ? We saw something in ExtJS useNull option . This is important for us to use, because the user needs to see that values are missing. We use this in VCL TeeChart succesfuly. Thank you, Vojko Cendak Quote Link to comment Share on other sites More sharing options...
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