我想将日期选择器对话框限制为至少选择 18 岁
val c = Calendar.getInstance()
val year = c.get(Calendar.YEAR)
val month = c.get(Calendar.MONTH)
val day = c.get(Calendar.DAY_OF_MONTH)
val abc = findViewById<Button>(R.id.birth)
abc.setOnClickListener {
DatePickerDialog(this, DatePickerDialog.OnDateSetListener { view, mYear, mMonth, mDay ->
date.setText("" + mDay +"/" + mMonth +"/" + mYear)
}, year, month, day).show()
}
}
你可以这样尝试一下
val calendarMaxDate = Calendar.getInstance()
calendarMaxDate.add(Calendar.YEAR, -18)
val datePickerDialog = DatePickerDialog(this, DatePickerDialog.OnDateSetListener { view, mYear, mMonth, mDay ->
date.setText("" + mDay +"/" + mMonth +"/" + mYear)
}, year, month, day)
datePickerDialog.datePicker.maxDate = calendarMaxDate.timeInMillis
datePickerDialog.show()
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