iblacksus/bschart

BSChart is a simple and useful chart library written on Swift

bschart's Issues

BSChart column data gets shifted on y-scale in Followers example

Hi Blacksus,

I find your BSChart library pretty good designed.
However, I’ve noticed an issue in the Followers example.

While adding/removing the "joined" or "left" line data column, the "joined" line gets vertically shifted due to min/max values on the graph line. Thus, in single line vs. dual line mode display, the graph line does not match the y-scale (remaining fix).

Hope this helps you improve the graph and auto-layout.

How to change the y value as String or double instead of int

I need to create a chart with x axis date with timeinterval(every 1hour of data) and y as string or Double value. Please help

Need detailed explanation how to use this library

BSChart graph do not support negative y-scale values

The line graph won't simply show as soon as negative values are part of BSChartItem()

debug message:
BSChart[22615:672934] [Unknown process name] Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.

Probably related to issues#3

Feature request: X values to be any numeric type or even any displayable types.

I was looking for a chart Lib and we really liked the map, it is really useful.

But this is limited to runtime chart types. I need to display power over distance.

I am working on a cycling app and we want to show to the user the power over distance and alternately over time. So this is good for the second option we want to provide.

We will try to make this work with other type and possibly send a merge request. It would be interesting to on your side of thing you also try to adresse this as are solution may not fully be compatible with your vision.