See the auxiliary functions of the IupPlot controls. There are functions to query the dataset.
DS_USERDATA is just a pointer that is associated with the dataset. Best, Scuri Em ter, 17 de set de 2019 às 15:04, Milind Gupta <[email protected]> escreveu: > Hi, > How can I query the dataset for a plot? Can it be queries using > the dataset userdata or do I have to maintain my own copy of the dataset? > Is there any documentation on how the dataset userdata can be > used? > > Thanks, > Milind > _______________________________________________ > Iup-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/iup-users >
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