Question

Trying to get a simple dotted line for my gridLines but, can’t get it to work (is currently block solid line). Not much help on the internet for this!

   CPTMutableLineStyle *gridLineStyle = [CPTMutableLineStyle lineStyle];
        gridLineStyle.lineColor = [self axisGreyClr];
        //gridLineStyle.lineWidth = 1.0f;
        gridLineStyle.dashPattern = [NSArray arrayWithObjects:[NSNumber numberWithFloat:0.8f], nil];
        gridLineStyle.patternPhase=0.0f;

Answer 1

What Eric said above ,Code to get the Dashed Line

CPTMutableLineStyle *gridLineStyle = [CPTMutableLineStyle lineStyle];

gridLineStyle.dashPattern=[NSArray arrayWithObjects:[NSDecimalNumber numberWithInt:1],[NSDecimalNumber numberWithInt:2],[NSDecimalNumber numberWithInt:3],[NSDecimalNumber numberWithInt:4],[NSDecimalNumber numberWithInt:5],[NSDecimalNumber numberWithInt:6],[NSDecimalNumber numberWithInt:7],[NSDecimalNumber numberWithInt:8],nil];