Yes that worked
I used:
timeLimitPreference = getPreferenceScreen().findPreference
("time_limit");
to get hold of the preference and then:
timeLimitPreference.setOnPreferenceChangeListener
to to validate the preference returning false if it was no successful
and thus canceling the change.
cheers
On Dec 13, 3:52 pm, "Mark Murphy" <[email protected]> wrote:
> > I have an XML file called user_preferences that contains my
> > preferences for my application.
>
> > How do I get hold of the differentpreferenceViews so that I can
> > validate them?
>
> > Currently I have the code below which is not working because
> > getSharedPreferences does not return a View.
>
> You can try calling getPreferenceScreen(), though a better approach is to
> add more validation-style configuration to the preferences themselves. For
> example, EditTextPreference supports all of the XML attributes that
> EditText does for determining input type and such.
>
> --
> Mark Murphy (a Commons Guy)http://commonsware.com
> Android App Developer Books:http://commonsware.com/books.html
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