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我正在使用ios圖表庫(Ios Charts)的圖表(線條,酒吧)。我的問題是很少的情況y軸標籤沒有顯示。Ios圖表左軸不顯示標籤的情況下
請幫我解決這個問題。
我的代碼是在這裏什麼
ChartYAxis *leftAxis = _barChartView.leftAxis;
leftAxis.startAtZeroEnabled = YES;
leftAxis.labelFont = [UIFont systemFontOfSize:10.f];
leftAxis.labelCount = 8;
leftAxis.valueFormatter = [[NSNumberFormatter alloc] init];
leftAxis.valueFormatter.maximumFractionDigits = 1;
leftAxis.axisLineColor = [UIColor blackColor];
leftAxis.axisLineWidth = 1.0;
leftAxis.labelPosition = YAxisLabelPositionOutsideChart;
leftAxis.spaceTop = 0.15;
BarChartDataSet *set1 = [[BarChartDataSet alloc] initWithYVals:yVals label:@"Legend"];
NSMutableArray *dataSets = [[NSMutableArray alloc] init];
[dataSets addObject:set1];
BarChartData *data = [[BarChartData alloc] initWithXVals:xvalues dataSets:dataSets];
[data setValueFont:[UIFont fontWithName:@"HelveticaNeue-Light" size:10.f]];
_barChartView.leftAxis.startAtZeroEnabled = NO;
_barChartView.data = data;