I had create a class named ChannelObj that contains values like this public class

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Asked: May 30, 20262026-05-30T12:11:16+00:00 2026-05-30T12:11:16+00:00

I had create a class named ChannelObj that contains values like this public class

0

I had create a class named ChannelObj that contains values like this

public class ChannelObj {
public String enable;
public String id;
public String name;
public String ptz;
public ChannelObj(Node n){
     this.enable =  n.getAttributes().getNamedItem("enabled").getNodeValue();
     this.id = n.getAttributes().getNamedItem("id").getNodeValue();
     this.name = n.getAttributes().getNamedItem("name").getNodeValue();
     this.ptz = n.getAttributes().getNamedItem("ptz").getNodeValue();
}
}

and this Class can create Obj that contains what data I need;

after that,I have an ArrayList named allChannel contains all ChannelObj i have

like this

        for(int i = 0;i<num_of_channel;i++)
    {
        allChannel.add(new ChannelObj(n1.item(i)));
    }

i’ve checked the data in allChannel is correct

but i want pass this ArrayList to next Activity

i’ve tried ways like

            Intent i = new Intent(this,ChannelListActivity.class);
        Bundle b = new Bundle();
        b.putParcelableArrayListExtra("dd", ArrayList<ChannelObj> allChannels);
        i.putExtra(String name,b);
        startActivity(i);

but didn’t work and still wrong

what i suppose to do?

thanks for your help!