I'm new to android development. I just heard about preference screen in android. So I just made one. This is just to enter name in a dialog.
<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android" >
<EditTextPreference
android:title="Name"
android:summary="To enter name click on Name"
android:dialogTitle="Name Dialog"
android:dialogMessage="Enter Your Name"
android:key="name"/>
This is my created preference screen. I just need to know how can I access the entered name 'tony' in my mainactivity. I don't know the way to access the name from the dialog. Do I need to add any seperate activity for accessing the name in the name dialog. Can someone please explain it to me.
Try this:
PreferenceManager.getDefaultSharedPreferences(this).getString("name", null);
Where this
is a Context
like an Activity
. name
is the key
defined in your xml file.
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.