imaNNeo / imaNNeo/fl_chart

Linechart: static sideTitles at bottom axis for a sliding window

Open
#982 1 comment 0 reactions 0 assignees View on GitHub
Line Chart question
Dominant language
Dart
Stars
7.6k
Forks
2k
Avg merge
9d 1h
Merged PRs (30d)
2

Description

Hello, I have problems using static sideTitle at bottom axis. I want to use static titles e.g. 0 to 60 with interval of 5, for 60 seconds datas. If list data reached 60 items, I remove the oldest one. Is it possible to use sliding window titles? Currently I have a counter of max int 64 for the bottom axis to insert values. Is it possible to have static sideTitles?

Contributor guide

Open the contributing guide

Research direction

Start by reading the LineChart bottom-axis sideTitles API and reproducing the reported case with 60 data points, labels from 0 to 60, and an interval of 5. Done means the bottom-axis labels remain correct as the oldest point is removed and the sliding window advances.

Written by the indexing model from the issue text.

Assessment

Tech stack
dart, flutter
Domain
data-visualization
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.