Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
220 views
in Technique[技术] by (71.8m points)

android - Reference string resource from code

I have the following string declared in strings.xml:

<string name="last_msg">Your last click was on</string>

Now when someone clicks a button, I want a textview to show this string, with a space, then a variable value that is a timestamp.

Unfortunately, using @string/last_msg isn't working, and I'm not sure how to do this properly so I'm not hardcoding in content.

Here's my code for the onClick function:

public void showMsgNow(View view) {
    TextView lastMsg = (TextView)findViewById(R.id.textView2);
    long currentTimeStamp = System.currentTimeMillis();
    lastMsg.setText(@string/last_msg + " " + currentTimeStamp);
}

I'm a newbie, any help would be great !

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

I found the answer on Google:

getString(R.string.last_msg)

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

1.4m articles

1.4m replys

5 comments

57.0k users

...