Please post the relevant code... Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware
On Thu, Jul 5, 2012 at 8:08 PM, Raymond Rodgers <[email protected]>wrote: > Hi folks, > I've been searching for a solution to this problem for the last couple > hours but haven't turned up a solution. I'm very new to using Fragments, > but building an app based around the ViewPager in the support library. For > the most part, I haven't had any problems, but I am running into a > situation where I'm using a DialogFragment in the hopes of building a > progress indicator while my app does some things in the background. I have > an indeterminate progress indicator running in my DialogFragment, and I > want to update one of two TextViews I have in the dialog as it progresses. > I'm sending updates from my background service & thread via a Handler that > is then to update the designated TextView. The problem is, that TextView > isn't updating. I thought it might be an issue with the static field I > assign the result of the findViewById() to (thinking that it may not exist > before the dialog is displayed), so I do a check and secondary > findViewById() prior to changing the text via TextView.setText(). > Unfortunately, it appears that the TextView field is always null, and so > the view isn't getting updated. > > What am I failing to do? Do I need to do something with > FragmentTransaction or FragmentManager in order to update this TextView? > > Thank you for your assistance! > Raymond > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to > android-developers@**googlegroups.com<[email protected]> > To unsubscribe from this group, send email to > android-developers+**[email protected]<android-developers%[email protected]> > For more options, visit this group at > http://groups.google.com/**group/android-developers?hl=en<http://groups.google.com/group/android-developers?hl=en> -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
