Posted By

negzero7 on 09/20/13

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Last Edited at 09/20/13 04:37am

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Set Intervals for sliders

/ Published in: C#

Call this method to set the intervals for a UISlider in Monotouch. You can remove the textbox parameter if you don't have them linked to sliders.

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// Set interval for sliders, Update txtboxes, Update gross weight
		void setInterval(UISlider slider, UITextField txtBox, int interval){
 
			// get the nearest interval value
			for(int i=(int)slider.MinValue; i<=(int)slider.MaxValue; i=i+interval){
 
				if(slider.Value > i && slider.Value < i + interval){
					if(slider.Value - i < i + interval - slider.Value){
						slider.Value = i;
					}else{
						slider.Value = i + interval;
					}
					break;
				}
			}
			txtBox.Text = slider.Value.ToString();
			UpdateGrossWeight ();
		}