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YUSUF ALTUN
125
Documention
posted

Again Hi all,

Thanks for kind and fast sport.

I want to draw financal indactors below of my main chart. But because of the yAxis labels lengths charts doesnt start from same point. How can i get the main chart y axis margin and give same value to below chart. I must be sure both charts x axis must show same time frames at same points

  • 26458
    Verified Answer
    Offline posted

    Hi,

    The best way to do this is to set an extent on the y axis for both charts.

    IGNumericYAxis *topYAxis = (IGNumericYAxis*)[topChart findAxisByKey:@"yAxis"]; 

    IGNumericYAxis *bottomYAxis = (IGNumericYAxis*)[bottomChart findAxisByKey: @"yAxis"];

    topYAxis.extent = bottomYAxis.extent = 50;

    This should ensure that both vertical label panels have the same width and the chart viewports start from the same x coordinate. Try different extent values to get a better fit.