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can anybody help me ?? I want to add String value through coding in string.xml
I am doing this.
String name = getResources().getString(R.string.name);
if(name.lenght() < 1 ){
// getResources().setString(R.string.name);??????????????????????
}
My string.xml is
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="name"></string>
</resources>
does anybody know how i can add value of name in string.xml though coding. Thank you!!
971
To include special characters inside XML files you must use the numeric character reference instead of that character. The numeric character reference must be UTF-8 because the supported encoding for XML files is defined in the prolog as encoding="UTF-8" and should not be changed.
Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project. In the above code, we have taken editext, button and textview. When user click on button after inserting value in edittext,it will append the data using string writer.
The resources are pretty much set in stone, so you can't modify them at runtime. If you need to store some new strings, use SharedPreferences or SQLite.
63
I don't think you want to do that. If you are trying to store a value in a persistent way, take a look at SharedPrefences. Google has a good introduction to it here.
6
It is not possible to modify the resources of an APK during runtime.
5
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