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iosobjective-cios5uislider

Set the UiSlider interval to 0.5

I have a UISlider with minimumValue 0 and maximumValue. I want to make an interval of 0.5 and display it in a label (it's working).

How can I set the interval of my slider? I tried solution to round the value... but I failed.

Thank you

Solution 
  • float RoundValue(UISlider * slider) {
  return roundf(slider.value * 2.0) * 0.5;
}