Custom Gantt chart in flutter

I am a flutter dev stuck trying to implement a custom gantt chart widget in Flutter.

The proposed gantt chart is as below:

For each period (the y-axis), there will be a linebar that goes from lowest to highest value. In that bar, the dotted line in the middle is the average value.

If there is only 1 value in the x-axis, then a dot is shown instead of a linebar.

The range of the x-axis is calculated based on x-axis values.

For example:

1. period 1 is 100 - 200

2. period 2 is 50 -150

Then the range of x-axis is 50 - 200.

Feel free to ask more questions if there's any.

Habilidades: Mobile App Development, Flutter, App Developer

Sobre o Cliente:
( 0 comentários ) Puchong Batu Dua Belas, Malaysia

ID do Projeto: #33772056

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