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POReturn a value from Popup Window
 

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  1. POReturn a value from Popup Window
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    <p>I have popup window class like the following.</p> <pre><code>public class Popup extends PopupWindow { Context context; EditText et_bankname, et_banknumber; String bank_name, account_number; public Popup(Context ctx) { super(ctx); context = ctx; setContentView(LayoutInflater.from(context).inflate(R.layout.bank_details, null)); setHeight(WindowManager.LayoutParams.WRAP_CONTENT); setWidth(WindowManager.LayoutParams.WRAP_CONTENT); View popupView = getContentView(); setFocusable(true); Button btn_close = (Button) popupView.findViewById(R.id.popupClose); Button btn_submit = (Button) popupView.findViewById(R.id.popupSave); et_bankname = (EditText) popupView.findViewById(R.id.bank_name); et_banknumber = (EditText) popupView.findViewById(R.id.bankacc_no); btn_submit.setOnClickListener(new OnClickListener() { public void onClick(View v) { bank_name = et_bankname.getText().toString(); account_number = et_banknumber.getText().toString(); if (!bank_name.equals("") &amp;&amp; !account_number.equals("")) { Toast t1 = Toast.makeText(context,bank_name + " "+account_number , Toast.LENGTH_SHORT); t1.setGravity(Gravity.TOP, 0, 100); t1.show(); dismiss(); } else { Toast t1 = Toast.makeText(context, "Please provide valid details", Toast.LENGTH_SHORT); t1.setGravity(Gravity.TOP, 0, 100); t1.show(); } } }); } public void show(View v) { showAtLocation(v, Gravity.CENTER, 0, 0); } } </code></pre> <p>I will access this popup in my activity by</p> <pre><code>Popup popup = new Popup(getBaseContext()); popup.show(arg1); </code></pre> <p>This works perfectly. But I want to know when this popup window gets dismissed. for this purpose now I am using <code>Thread</code> concept like following.</p> <pre><code>if (isPopupShowing) { Thread thread = new Thread() { @Override public void run() { while (isPopupShowing) { if (!popup.isShowing()) { isPopupShowing = false; MainActivity.this.runOnUiThread(new Runnable() { public void run() { loadDSP(type); } }); } } } }; thread.start(); } </code></pre> <p>But this thread will run continuesly until the popup window gets dismissed. So I feel it is better to replace this solution by any other way. </p> <p>What I want? Just intimate to my activity like "popup is closed" when popup is dismissed. </p> <p>Why I am use this way? I will use this popup window in three activty. That is why I am create a separate class for popup window.</p> <p>Any help will be highly appriciated.</p> <p>Thank you.</p>
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    1. USGunaseelan
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    1. COdid you try a combination of wait(in UI) and notify(in pop up) ?
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      1. USwazaminator
 

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