2013-05-04 136 views
1

来选择如何显示颜色的选择从列表。 我有彩色文本列表视图[用户选项来选择他们想要的颜色。]如何显示颜色的列表,从

String available_colors[]={"#FF0000","#00FF00","#0000FF"}; 
String color_options[]={"Red","Green","Blue"}; 

SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(getBaseContext()); 
     SharedPreferences.Editor editor = preferences.edit(); 
     editor.putInt("selected_color",position); 



SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(getBaseContext()); 
     selected_color= preferences.getInt("selected_color", 0); 
     msg.setTextColor(Color.parseColor(available_colors[selected_color])); 

我怎样才能做出更ittutive颜色选择器choser?

+0

我认为你正在寻找一个颜色选择器。你看看这个问题:http://stackoverflow.com/questions/2442407/android-color-picker? – 2013-05-04 13:57:23

+0

在颜色选择器上回答了一个问题@ http://stackoverflow.com/questions/16363235/android-color-picker-to-be-included-in-the-activity – Raghunandan 2013-05-04 17:47:09

回答

0

检查在apidemo实例的车轮颜色选择器。示例应用程序随您的sdk一起提供。运行和检查出来