我正在使用CorePlot
库,我想为CPTScatterPlot
. 为什么plot.title = @"TITLE"
不行!
CPTScatterPlot *plot = [[[CPTScatterPlot alloc] init] autorelease];
plot.dataSource = self;
plot.identifier = @"IDENTIFIER";
plot.dataLineStyle = dataLineStyle;
plot.plotSymbol = plotSymbol;
plot.title = @"TITLE";
[self.graph addPlot:plot];