How to send data from Activity to Fragment

Question

I know there are many topics about this here. I have also read documentation many times but I can\'t find the best way to pass data from activity to fragment.

I want

Answer 1

Create one Session model class and in Activity set the values you want to data needs to be send then in Fragment you can get that values from Session model class

eg. from your activity u can set like this.

 AllEventDetails.getInstance().setEvent_description(event_Description);
AllEventDetails.getInstance().setDj_name(dj_name);
AllEventDetails.getInstance().setMusic_theme(music_theme);
AllEventDetails.getInstance().setClub_name(club_name);
AllEventDetails.getInstance().setDate(event_date);
AllEventDetails.getInstance().setBanner_image_path(banner_image_path);
AllEventDetails.getInstance().setEvent_title(event_title);  

and from your Fragment u can retrive like this.

AllEventDetails.getInstance().getClub_name()
.........

Creating Session model class is like this.

public class AllEventDetails {
    private static AllEventDetails mySession ;
    private String event_description;
    private String dj_name;
    private String music_theme;
    private String club_name;
    private String date;
    private String banner_image_path;
    private String event_title;

    private AllEventDetails() {     
        event_description = null;
        dj_name = null;
        music_theme = null;
        club_name = null;
        date = null;
        banner_image_path = null;
        event_title = null;

    }

    public static AllEventDetails getInstance() {
        if( mySession == null ) {
            mySession = new AllEventDetails() ;
        }
        return mySession ;
    }

    public void resetSession() {
        mySession=null;
    }
    public String getEvent_description() {
        return event_description;
    }
    public void setEvent_description(String event_description) {
        this.event_description = event_description;
    }
    public String getDj_name() {
        return dj_name;
    }
    public void setDj_name(String dj_name) {
        this.dj_name = dj_name;
    }
    public String getMusic_theme() {
        return music_theme;
    }
    public void setMusic_theme(String music_theme) {
        this.music_theme = music_theme;
    }
    public String getClub_name() {
        return club_name;
    }
    public void setClub_name(String club_name) {
        this.club_name = club_name;
    }
    public String getDate() {
        return date;
    }
    public void setDate(String date) {
        this.date = date;
    }
    public String getBanner_image_path() {
        return banner_image_path;
    }
    public void setBanner_image_path(String banner_image_path) {
        this.banner_image_path = banner_image_path;
    }
    public String getEvent_title() {
        return event_title;
    }
    public void setEvent_title(String event_title) {
        this.event_title = event_title;
    }

}