ax.GridAlphaMode = 'auto' don't use default transparency value of 0.15

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Eugene
Eugene 2018-2-7
评论： Birdman 2018-2-7
Help says:
GridAlphaMode — Selection mode for GridAlpha
'auto' (default) | 'manual'
Selection mode for the GridAlpha property, specified as one of these values:
'auto' — Use default transparency value of 0.15.
'manual' — Use the manually specified transparency value. To specify the value, set the GridAlpha property.
Example: ax.GridAlphaMode = 'auto'
But I can't use it.
x = 0:pi/360:2*pi;
y = sin(x+pi);
hFigure = figure;
hAxes = subplot(1,1,1);
hLine = plot(x,y);
hAxes.XGrid = 'on';
hAxes.YGrid = 'on';
hAxes.XLim = [0 2*pi];
hAxes.XTick = 0 : pi/6 : 2*pi;
hAxes.GridAlpha = 0.5;
hAxes.GridAlphaMode = 'auto';
% Axes plot grids with GridAlpha=0.5
hAxes.GridAlpha = 0.15;
% Axes plot grids with GridAlpha=0.15
hAxes.GridAlphaMode = 'auto';
% Axes plot grids with GridAlpha=0.15
Is it ok?

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回答（1 个）

Eugene
Eugene 2018-2-7
The example is the little part of my programm. You must use to debug and set the breakpoint to first mentioning GridAlpha and then you must use step.

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