如何从吐司XML中获取字符串

Question

how do i get my strings from the xml in on my toast

like

<string name="Pic_taken">Billedet er nu blevet taget! </string>

in on this

Toast.makeText(getApplicationContext(), "Billedet er nu blevet taget!", Toast.LENGTH_SHORT).show();

Answer 1

像这样：

Toast.makeText(getApplicationContext(), getString(R.string.Pic_taken), Toast.LENGTH_SHORT).show();

Answer 2

just use the Toast API:

public static Toast makeText(Context context, @StringRes int resId, @Duration int duration)

Answer 3

Toast.makeText(getApplicationContext(), R.string.Pic_taken, Toast.LENGTH_SHORT).show();

Answer 4

Format:

Toast.makeText(Context context, @StringRes int resId, @Duration int duration);

So, for your case the code will be:

Toast.makeText(getApplicationContext(), R.string.Pic_taken, Toast.LENGTH_SHORT).show();