在新的MaterialDatePicker中更改按钮文本 [英] Change button text in new MaterialDatePicker

问题描述

我正在将日历组件迁移到新的材料库 MaterialDatePicker ，但是我在做一些简单的事情(如更改确认按钮文本的名称)时遇到了问题

I am migrating the calendar components to the new Materials library, MaterialDatePicker, however I am having problems in doing something as simple as changing the name of the confirm button texts

以前足够

datePickerDialog.setButton(DatePickerDialog.BUTTON_POSITIVE, getString(R.string.save), datePickerDialog)

但是现在我找不到任何公共方法

But now I can't find any public method

val picker = Builder.datePicker()
            picker.addOnPositiveButtonClickListener { selection: Long ->
                saveListPosition()
                accountDetailsPresenter.editDate(selection, transaction, product, "")
            }
picker.show(childFragmentManager, picker.toString())

推荐答案

当前( 1.1.0-beta02 和 1.2.0-alpha02 )您无法执行以编程方式进行.

Currently (1.1.0-beta02 and 1.2.0-alpha02) you can't do it programmatically.

不过，您可以覆盖项目中的现有字符串，但是此解决方法可能会在以后的版本中停止运行.

However you can override the existing strings in your project, but this workaround can stop to run in the next releases.

对于确认和取消按钮，将以下字符串放入您的项目中:

For the confirm and the cancel buttons put in your projects these strings:

  <string name="mtrl_picker_confirm" description="Button text to indicate that the widget will save the user's selection [CHAR_LIMIT=16]">.....</string>
  <string name="mtrl_picker_cancel" description="Button text to indicate that the widget will ignore the user's selection [CHAR_LIMIT=16]" translatable="false">...</string>

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