如何将变量放入字符串资源？

Question

是否可以将变量放在字符串资源中？如果是的话 - 我如何使用它们.

我需要的是以下内容:

<string name="next_x_results">Next %X results</string>

并用int代替%X.

Answer 1

<string name="meatShootingMessage">You shot %1$d pounds of meat!</string>  


int numPoundsMeat = 123;
String strMeatFormat = getResources().getString(R.string.meatShootingMessage, numPoundsMeat);

从这里取的例子

Answer 2

只需将它作为formatArgs对象传递给getString()函数即可.

int nextResultsSize = getNextResultsSize();
String strNextResultsSize = 
     getResources().getString(R.string.next_x_results, nextResultsSize);

XML:

<string name="next_x_results">Next %1$d results</string>

Answer 3

<string name="meatShootingMessage">You shot %1$d pounds of meat! Put Second Variable String here %2$s and third variable integer here %3$d</string>
int intVariable1 = 123;
String stringVariable2 = "your String";
int intVariable3 = 456;
String strMeatFormat = getResources().getString(R.string.meatShootingMessage, intVariable1, stringVariable2 , intVaribale3);