Jason Van Anden wrote:
> I am having a problem using AlertDialog for input text.
>
> Code follows ... everything appears on screen as it should until I click
> OK - then I get a force close.
>
> I get a null error on line where Editable e = et.getText();.
>
> Second set of eyes and a sturdy brain appreciated...
>
>
>
> private void enter_search(){
>
> LayoutInflater factory = LayoutInflater.from(this);
> final View textEntryView =
> factory.inflate(R.layout.search_dialog, null);
>
> new AlertDialog.Builder(Peeps.this)
>
> //.setIcon(R.drawable.alert_dialog_icon)
> .setTitle(R.string.search_dialog_text_entry)
> .setView(textEntryView)
> .setPositiveButton(R.string.search_dialog_ok, new
> DialogInterface.OnClickListener() {
>
> public void onClick(DialogInterface dialog, int
> whichButton) {
>
> EditText et =
> (EditText)findViewById(R.id.search_edit); // !!! apparently I am doing
> this wrong!
I am assuming R.id.search_edit is a field in the textEntryView you
supplied to the builder.
In that case, try textEntryView.findViewById(R.id.search_edit).
--
Mark Murphy (a Commons Guy)
http://commonsware.com | http://twitter.com/commonsguy
_Android Programming Tutorials_ Version 1.0 In Print!
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