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POAlertDialog Closing Automatically
 

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  1. POAlertDialog Closing Automatically
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    <p>I have an <code>AlertDialog</code> for showing a small form to the user.</p> <p>On the ALertDialog are 2 buttons; namely "Submit" &amp; "Cancel".</p> <p>Now the fields (EditTexts) have setKeyListeners attached to them individually.</p> <p>The problem which I face is suppose the user doesn't fills in any field and directly clicks on <code>Submit</code> button then the dialog box closes automatically.</p> <p>Here's my Method which is called for creating/showing the Dialog Box:</p> <pre><code>Context ctx = this.getApplicationContext(); LinearLayout layoutCreateMerch = new LinearLayout(ctx); layoutCreateMerch.setOrientation(LinearLayout.VERTICAL); layoutCreateMerch.setVerticalScrollBarEnabled(true); final AlertDialog.Builder alert = new AlertDialog.Builder(Store.this); alert.setTitle("New Store"); final EditText stoName = new EditText(Store.this); final EditText stoDesc = new EditText(Store.this); InputFilter[] FilterMaxLen = new InputFilter[1]; FilterMaxLen[0] = new InputFilter.LengthFilter(25); stoName.setFilters(FilterMaxLen); stoName.setHint("Store's Name"); stoName.setKeyListener(DigitsKeyListener.getInstance("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ.,&amp;apos;1234567890 ")); stoName.setInputType(InputType.TYPE_TEXT_VARIATION_PERSON_NAME); layoutCreateMerch.addView(stoName); stoDesc.setFilters(FilterMaxLen); stoDesc.setHint("Store's Description"); stoDesc.setKeyListener(DigitsKeyListener.getInstance("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ.,&amp;apos;1234567890 ")); stoDesc.setInputType(InputType.TYPE_TEXT_VARIATION_PERSON_NAME); layoutCreateMerch.addView(stoDesc); ScrollView scroll = new ScrollView(ctx); scroll.setBackgroundColor(Color.TRANSPARENT); scroll.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT)); scroll.addView(layoutCreateMerch); alert.setView(scroll); alert.setNeutralButton("Submit", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int whichButton) { if (Name.getText().toString().equals("") || Desc.getText().toString().equals("")) { if(stoName.getText().toString().equals("")){ stoName.setHint("fill Store's Name"); stoName.setHintTextColor(Color.RED); } else{} if( stoDesc.getText().toString().equals("")){ stoDesc.setHint("fill Store's Description"); stoDesc.setHintTextColor(Color.RED); } else{} if.. .. .. } else { System.out.println("should not exit :| "); } } }); alert.setNegativeButton("Cancel", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int whichButton) { dialog.cancel(); } }); alert.show(); </code></pre> <p>Any advice is appreciated.. Thanks</p>
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