If the dialog you open is to return a value, I forget the call.. still learning myself.. I think it's like onWaitForDialog or something. You can have it return a response to the activity that displayed it, which would probably be the same activity you want to update the textview with. Just update the textview, possibly in a thread to update the UI with the response.
On Mon, Jan 4, 2010 at 10:29 PM, Justin Anderson <[email protected]>wrote: > There are several methods available for dealing with dialogs within an > activity... Have a look at onCreateDialog(), onPrepareDialog(), > showDialog(), and removeDialog(): > > > http://developer.android.com/reference/android/app/Activity.html#onCreateDialog%28int%29 > > Thanks, > Justin > > > ---------------------------------------------------------------------- > There are only 10 types of people in the world... > Those who know binary and those who don't. > ---------------------------------------------------------------------- > > > On Sat, Jan 2, 2010 at 6:55 AM, Lenea <[email protected]> wrote: > >> Hello, everyone. >> I've got an application in which a button triggers a custom dialog. >> In the custom dialog i have an EditText. >> I want to collect data from the EditText and set the text of a >> TextView to that data. >> The problem is, the TextView is located in my main Activity(the one >> which triggered the custom dialog) >> How do I do that? >> >> >> Cheers, >> Lenea >> >> -- >> You received this message because you are subscribed to the Google >> Groups "Android Beginners" group. >> >> NEW! Try asking and tagging your question on Stack Overflow at >> http://stackoverflow.com/questions/tagged/android >> >> To unsubscribe from this group, send email to >> [email protected]<android-beginners%[email protected]> >> For more options, visit this group at >> http://groups.google.com/group/android-beginners?hl=en >> > > -- > You received this message because you are subscribed to the Google > Groups "Android Beginners" group. > > NEW! Try asking and tagging your question on Stack Overflow at > http://stackoverflow.com/questions/tagged/android > > To unsubscribe from this group, send email to > [email protected]<android-beginners%[email protected]> > For more options, visit this group at > http://groups.google.com/group/android-beginners?hl=en > -- You received this message because you are subscribed to the Google Groups "Android Beginners" group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
