set Release Low Offset
Sets the offset for determining when the dialog should be hidden when touch is released.
This offset is subtracted from the parent height. If the dialog's top position is greater than this result, the dialog will be completely hidden.
By default, the dialog will be hidden when it's top position is greater than 50% of the total of the parent height and the getExpandedOffset
Parameters
release Low Offset
The offset for the low release. Set to -1 to apply the default value.