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imaNNeo / fl_chart

FL Chart is a highly customizable Flutter chart library that supports Line Chart, Bar Chart, Pie Chart, Scatter Chart, and Radar Chart.
https://flchart.dev
MIT License
6.58k stars 1.71k forks source link

Two Touch Line Graph Feature #456

Open brianschardt opened 3 years ago

brianschardt commented 3 years ago

Is it possible to add the ability for a user to touch a line graph in 2 spots and have 2 points on the graph that map to the touch points? Kind of like how its done with stock market apps?

imaNNeo commented 3 years ago

I think you need the multi-touch feature in fact, right?

brianschardt commented 3 years ago

Correct :)

imaNNeo commented 3 years ago

Great! Stay tuned!

alextat120 commented 3 years ago

Was this feature ever made?

imaNNeo commented 3 years ago

Unfortunately not. I work on this project in my free time. And if you are in a hurry you always can donate to push me.

shkcodes commented 2 years ago

Hey @imaNNeoFighT any update regarding this? I wanted to highlight a specific portion of the graph like this.

imaNNeo commented 2 years ago

@shkcodes Unfortunately I couldn't do anything so far.