How to get/set the preference value?
By Seoghyun Kang
■ Summary
If you want to save/load the small data, the preference is the good way.
For using the preference, developer should declare the preference at the config.xml.
If you want to save/load the small data, the preference is the good way.
For using the preference, developer should declare the preference at the config.xml.
/*******************************
* config.xml Files
*******************************/
<preference name="test" value="1" readonly="false"/>
/*******************************
* Javascript Files
*******************************/
// Get the preferences value
var value = widget.preferences.getItem("test");
// Set the preferences value
widget.preferences.setItem("test",2);