Error While Passing An Object From An Activity To Another (Using Parcelable)

Question

I Tried To Pass An Object Class From An Activity To Another Using Parcelable

I\'ve Create A Class And Name it Student

package com.example.test08_pas         


        

Answer 1

You need to implement the code to write and read your class fields from parcel.

In writeToParcel:

@Override
public void writeToParcel(Parcel dest, int flags) {
      dest.writeString(st_AcadimicNumber);
      dest.writeString(st_Name);
      dest.writeString(st_Class);
}

The Parcel CREATOR:

public static final Parcelable.Creator<Track> CREATOR
= new Parcelable.Creator<Track>() {
    public Student createFromParcel(Parcel in) {
        return new Track(in);
    }

    public Student[] newArray(int size) {
        return new Track[size];
    }
};

And the constructor:

public Student (Parcel source){
      /*
       * Reconstruct from the Parcel. Keep same order as in writeToParcel()
       */
      st_AcadimicNumber = source.readString();
      st_Name = source.readString();
      st_Class = source.readString();
}   

And it's done.

Regards