Question

void showDatePickerDailog() {
    Calendar cal = Calendar.getInstance(TimeZone.getDefault());
    DatePickerDialog datePicker = new DatePickerDialog(mContext, datePickerListener,
        cal.get(Calendar.YEAR),
        cal.get(Calendar.MONTH),
        cal.get(Calendar.DAY_OF_MONTH));
    datePicker.setCancelable(false);
    ((ViewGroup) datePicker.getDatePicker()).findViewById(Resources.getSystem().getIdentifier("day", "id", "android")).setVisibility(View.GONE);
    long timeadj = 24*60*60*1000;
    datePicker.getDatePicker().setMinDate((new Date().getTime())+timeadj);
    datePicker.show();
}

我尝试了上面的代码，但它崩溃了。如何禁用datepicker标题？

Answer 1

删除对话框标题在dialog.show()之前添加以下代码段。

datePicker.requestWindowFeature(Window.FEATURE_NO_TITLE);

Answer 2

AlertDialog使用setCustomHeader方法，使用它并设置宽度为zero，zero的自定义视图。它会起作用

LinearLayout linearLayout = new LinearLayout(getApplicationContext());
timePickerDialog.setCustomTitle(linearLayout);

如何禁用DatePickerDialog的标题？

2 个答案: