Sketchware Help

To create an Age Calculator App using DatePickerDialog in Sketchware follow the steps given below. 1. In VIEW area of your sketchware android project, insert three TextViews textview_dob , textview_age_days , textview_age , and an ImageView  imageview1 . 2. Create a more block  extra . 3. In the more block  extra  use  add source directly  block and put following code. } public static class DatePickerFragment extends androidx.appcompat.app.AppCompatDialogFragment implements DatePickerDialog.OnDateSetListener { @Override public Dialog onCreateDialog(Bundle savedInstanceState) { final Calendar c = Calendar.getInstance(); int year = c.get(Calendar.YEAR); int month = c.get(Calendar.MONTH); int day = c.get(Calendar.DAY_OF_MONTH); return new DatePickerDialog(getActivity(), this, year, month, day); } public void onDateSet(DatePicker view, int year, int month, int day) { int mon = month +1; Calendar now = Calendar.getInstance(); Calendar birthDay = Calendar.getInstance(); TextVie

To create a TimePickerDialog in Sketchware android project follow the steps given below. 1. In VIEW area of your sketchware android project, insert a LinearH and inside it insert a TextView  textview1 , and a Button  button1 . For textview1 write text as ' 00:00 '. 2. Create a more block extra . 3. In the more block extra use add source directly block and put following code. } public static class TimePickerFragment extends DialogFragment implements TimePickerDialog.OnTimeSetListener { @Override public Dialog onCreateDialog(Bundle savedInstanceState) { final Calendar c = Calendar.getInstance(); int hour = c.get(Calendar.HOUR_OF_DAY); int minute = c.get(Calendar.MINUTE); return new TimePickerDialog(getActivity(), this, hour, minute, android.text.format.DateFormat.is24HourFormat(getActivity())); } public void onTimeSet(TimePicker view, int hourOfDay, int minute) { TextView textview101 = getActivity().findViewById(R.id.textview1); textview101.setText

In Sketchware, to display a list of sentences one by one by automatically switching to next sentence every few seconds, follow the steps given below. 1. In Sketchware project, in main.xml add a LinearLayout linear1 , with width and height as MATCH_PARENT. Set a beautiful image as background of linear1. 2. Add a CustomView customview.xml. In this add a TextView textview1 , with text size 40, width and height MATCH_PARENT, and gravity center_horizontal, center_vertical. 3. Add a String List string_list . 4. In onCreate , one by one add sentences to this list. 5. After adding items to string_list, use add source directly block and put following code in it. ViewFlipper viewFlipper = new ViewFlipper(this); LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT); layoutParams.setMargins(20, 20, 20, 20); layoutParams.gravity = Gravity.CENTER; viewFlipper.setLayoutParams(layoutPar