如何在Android ListView中动态隐藏/显示按钮

Question

I have a listview with two buttons.

I want replace those two button with textview once I get the response from the server.

How can I achieve this?

After server response:

public void onResponse(String response) {
                    try {
                        JSONObject obj = new JSONObject(response);

                        if (obj.getString("response").equals("1")) {
                            JSONObject res = new JSONObject(obj.getString("data"));

                            Toast.makeText(getApplicationContext(), obj.getString("message"), Toast.LENGTH_SHORT).show();
                        } else {
                            Toast.makeText(getApplicationContext(), obj.getString("message"), Toast.LENGTH_SHORT).show();
                        }
                    } catch (JSONException e) {
                        e.printStackTrace();
                    }
                }

I have not created any adapter.

Answer 1

you need to extend ArrayAdapter for customizing your listview items.

On your xml, keep both button and text views and for the textview, keep

android:visibility="gone"

initialize both textview and button in your adapter class. when you get the response, enable textview visibility and disable button visibility

textView.setVisilibity(View.VISIBLE);
button.setVisilibity(View.GONE);

Answer 2

ok i understand your problem and the best way is using recyclerview instead of listview , first of all see this example or recyclerview recyclerview example this is simple and best than normal listview , second in onBindViewHolder function you can create your own listner like this

 @Override
public void onBindViewHolder(ViewHolder holder, int position) {
    holder.your_sender_button.setonclickLinstener(new View.OnClickListener { @Override
    public void onClick(View view) {
      yourActivity.sendTimer(holder.btn1, your_sender_button, holder.your_textview_name);
    }
});
}

sendTimer is the function used service to send the timer and the parameters is your views, so when you get the response set the visibility for these views you passed in your function