Android Study Notes (28): Analysis of Three selector DatePicker_TimePicker_NumberPicker

Android Study Notes (28): Analysis of Three selector DatePicker_TimePicker_NumberPicker

Both DatePicker and TimePicker are derived from FrameLayout and used to select a date and a time.

Use the OnDateChangedListener () method and the OnTimeChangedListener () method to bind the event listener.

Common XML attributes of DatePicker

XML attributes	Description
Android: calendarViewShown	Sets whether the date selector displays the CalendarView attribute.
Android: endYear	Set the last year allowed by the date Selector
Android: maxDate	Set the supported maximum date, and specify the maximum date in mm/dd/yyyy format
Android: minDate	Set the supported minimum date, and specify the minimum date in mm/dd/yyyy format
Android: spinnersShown	Sets whether the date selector displays the Spinner date Selection Component.
Android: startYear	Set the first year allowed by the date Selector

TimePicker is similar.

 

NumberPicker value Selector

Common Methods:

SetMinValue (intminVal): sets the minimum value supported by this component.

SetMaxValue (intmaxVal): sets the maximum value supported by this component.

SetValue (intvalue): sets the current value of the component.