imaNNeo/fl_chart

Grid include min and max value

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#1,150 opened on Sep 22, 2022

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Fundamentalenhancementgood first issue

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Description

Can we include min and max values for drawing grid lines?

I want to show grid lines for outer box also like for 0 and max value.

I know border is supposed to be used for this use case but I want the same style as grid lines (dotted / dashed) and flutter dont allow dotted / dashed border.

Can we have something proper for this?

Contributor guide

Research direction
Examine the grid line painting code in the chart to allow custom minimum and maximum values for grid lines.
Tech stack
dartflutter
Domain
frontend
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
FlutterDart
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
70