Hi.
In my chart where the y axis has a logarithmic scale I visualize errors and there is a section, too, which represents the critical region. The user is able to change and set this region by the combo box (see the picture).
My problem is, that I do not know how to set additional major ticks (in this example 0.336). The MajorTickMode is set to CustomSteps and it is ok. But I'm not able to add another ticks in this mode. Changing the MajorTickMode to CustomTicks clear all existing major ticks, and I can not add more than one 
Do you have any idea?