Minimum magnitude

SckrUt Mm minimum mdgnlLude fanhqiiitli^ th r p-pnrr

FIGURE 6-4

LISTING 6-5: Saving Activity state

Available for download on Wrox.com protected void saveActivityPreferences(){

// Create or retrieve the activity preference object.

SharedPreferences activityPreferences = getPreferences(Activity.MODE_PRIVATE)

// Retrieve an editor to modify the shared preferences. SharedPreferences.Editor editor = activityPreferences.edit();

// Retrieve the View

TextView myTextView = (TextView)findViewByld(R.id.myTextView);

// Store new primitive types in the shared preferences object. editor.putString("currentTextValue", myTextView.getText().toString());

// Commit changes. editor.commit();

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