Getting the values from an array in android
I have a collection of strings and declared the strings individually as arrays using
ArrayList<String> al=new ArrayList<String>();
and called the arrays in the program by using
al=getIntent().getStringArrayListExt开发者_如何学Pythonra("titles");
Now, instead of declaring each of the arrays i have created SongsArray.java like below...
public class SongsArray {
private String title;
private String movieName;
private String singerName;
private String imagePath;
private String mediaPath;
public String gettitle()
{
return title;
}
public void settitle(String title) {
this.title = title;
}
public String getmovieName() {
return movieName;
}
public void setmovieName(String movieName) {
this.movieName = movieName;
}
public String getsingerName() {
return singerName;
}
public void setsingerName(String singerName) {
this.singerName = singerName;
}
public String getimagePath() {
return imagePath;
}
public void setimagePath(String imagePath) {
this.imagePath = imagePath;
}
public String getmediaPath() {
return mediaPath;
}
public void setmediaPath(String mediaPath) {
this.mediaPath = mediaPath;
}
}
Now i want to call the arrays that i have declared. How can i do that??? I want to get values of each string individually...
Don't use ArrayList<String>
and instead use ArrayList<SongArray>
:
List<SongArray> songs = new ArrayList<SongArray>();
songs.add(new SongArray(...);
Toast.makeText(this, songs.get(0).gettitle(), 200).show();
精彩评论