So I figured it out we can simple add this code in LineChartData to remove these titles data:
titlesData: FlTitlesData(
show: false,
),// to disable all tiles in graph
you can also disable required tiles by specifying titles like:
titlesData: FlTitlesData(
bottomTitles: SideTitles(showTitles: false),
leftTitles: SideTitles(showTitles: false),
rightTitles: SideTitles(showTitles: false),
topTitles: SideTitles(showTitles: false),
)
Update: New Way to disbale tiles in new updated lib
titlesData: FlTitlesData(
leftTitles: AxisTitles(sideTitles: SideTitles(showTitles: false)),
rightTitles: AxisTitles(sideTitles: SideTitles(showTitles: false)),
bottomTitles: AxisTitles(sideTitles: SideTitles(showTitles: false)),
topTitles: AxisTitles(sideTitles: SideTitles(showTitles: false)),
),