Hai i created a two thumb range seek bar using given example..but now i am facing a problem.. Now I am the getting the min and max value part. The next problem is having custom values for the slider in seekbar. Like i want 500,1000,1500.... etc.but according to example code it values progressing 1,2,3..etc I am providing the code for my main class.
source link: ' https://code.google.com/p/range-seek-bar/
RangeSeekBar<Integer>seekBar = new RangeSeekBar<Integer>(1000, 1000000, context);
seekBar.setOnRangeSeekBarChangeListener(new OnRangeSeekBarChangeListener<Integer>() {
@Override
public void onRangeSeekBarValuesChanged(RangeSeekBar<?> bar, Integer minValue,Integer maxValue)
{
//handle changed range values
Log.i("", "Price Range Values: MIN=" + minValue + ", MAX=" + maxValue);
String range = "Price Range:" + minValue + "-" + maxValue;
price_range.setText(range);
I'm just elaborating rentires idea. So what you need to do is to divide your Min- and Max-Range by 500 and right in your onRangeSeekBarValuesChanged
you multiply it by 500.
int startValue = 1000;
int endValue = 100000;
final int factor = 500;
RangeSeekBar<Integer> seekBar = new RangeSeekBar<Integer>(startValue/factor, endValue/factor, this);
seekBar.setOnRangeSeekBarChangeListener(new RangeSeekBar.OnRangeSeekBarChangeListener<Integer>() {
@Override
public void onRangeSeekBarValuesChanged(RangeSeekBar<?> bar, Integer minValue, Integer maxValue) {
minValue = minValue*factor
maxValue *= factor;
value.setText(minValue + " : " + maxValue);
}
});
In order to make it for the user more transparent which range he has selected you should also enable notifyWhileDragging
. (This ensures that the onRangeSeekBarValuesChanged
method is called all the time while the user is dragging the RangeSeekBar
).
seekBar.setNotifyWhileDragging(true);
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