如何以编程方式调整日期选择器文本的大小 [英] How to resize datepicker text programmatically

问题描述

我正在使用rey5137的datepicker对话框，如何以编程方式调整datepicker文本大小的大小，因为在nexus 7中，datepicker的大小非常小...这是代码示例

I'm using rey5137's datepicker dialog, how to resize datepicker text size programmatically little bit bigger because in nexus 7, datepicker size is very small...this is the code example

case R.id.dialog_bt_date_light:
                builder = new DatePickerDialog.Builder(){
                    @Override
                    public void onPositiveActionClicked(DialogFragment fragment) {
                        DatePickerDialog dialog = (DatePickerDialog)fragment.getDialog();
                        String date = dialog.getFormattedDate(SimpleDateFormat.getDateInstance());
                        Toast.makeText(mActivity, "Date is " + date, Toast.LENGTH_SHORT).show();
                        super.onPositiveActionClicked(fragment);
                    }

                    @Override
                    public void onNegativeActionClicked(DialogFragment fragment) {
                        Toast.makeText(mActivity, "Cancelled" , Toast.LENGTH_SHORT).show();
                        super.onNegativeActionClicked(fragment);
                    }
                };

                builder.positiveAction("OK")
                        .negativeAction("CANCEL");
                break;

有什么帮助吗？

推荐答案

 <style name="CustomStyle_DatePicker" parent="Material.App.Dialog.DatePicker">
        <item name="dp_dayTextSize">15sp</item>
   </style>

并将此样式应用于您的datepickerdialog

And apply this style to your datepickerdialog

 builder = new DatePickerDialog.Builder(R.style.CustomStyle_DatePicker) {....

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