Hello guys,
I have the following question.
I need to use R.drawable.id's dinamicaly, depending on the country
choosen, more precisely,depending on a "country" variable.
For example, my screen contains a country flag. If the Deutschaland is
the choosen country, i have to display something like this:
ImageView flag;
flag=(ImageView)findViewById(R.id.ImageView01);
flag.setBackgroundResource(R.drawable.flag_de);
Inside android application, in "res/drawable-hdpi" i have saved all
needed flags with the following names: flag_de.jpg, flag_uk.jpg,
flag_ro.jpg and so on.
How can i set background image for this "flag" value dynamically?????
If i use the following way, there are too mush code:
if (country.equals("DE") {
flag.setBackgroundResource(R.drawable.flag_de);
} else if (country.equals("UK")) {
flag.setBackgroundResource(R.drawable.flag_uk);
} else if (country.equals("RO")) {
flag.setBackgroundResource(R.drawable.flag_ro);
}
I want to create somehow "R.drawable.flag" by appending the country
extension "de" .
String countryFlag="flag_"+mySource.countryExtension ; //something
like flag_DE
countryFlag=countryFlag.toLowerCase(); //
=flag_de
flag.setBackgroundResource(R.drawable.countryFlag); // of
course, it's not working
Could anyone give me a suggestion please ?
Thank you
Lidy
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