Android Roboguice Usage Guide (inject)

Roboguice also provides injection support for accessing various resources in the Res directory drawable, Arrary, String, and so on. It is easy to apply the resources through @injectresource.

This example modifies the Android Apidemos sample resolution: Content->resources->resources uses the inject resource method to access resources.

public class 

Injectresourcedemo extends Roboactivity {
          
 @InjectView (r.id.styled_text) TextView styled_text;     
 @InjectView (R.id.plain_text) TextView plain_text;
 @InjectView (r.id.res1) TextView res1;
 @Inject Resources Res;     
 @InjectResource (r.string.styled_text) string str;     
          
 @Override public 
 void OnCreate (Bundle savedinstancestate) {     
 super.oncreate (savedinstancestate);     
 Setcontentview (R.layout.injectresource);     
          
 Use res to get the string     
 charsequence cs=res.gettext (r.string.styled_text);     
 The use of
 //Charsequence instead of a String
 //So we don ' t lose the style info.     
 Styled_text.settext (CS);     
          
 Use the same resource, but convert it     
 to//a string, which causes it     
 //To lose the style information.     
 Plain_text.settext (str);     
 Res1.settext (CS);     
          
 }     
          

This example downloads: Http://www.imobilebbs.com/download/android/roboguice/InjectResourceDemo. zip

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