Use the built-in aboutaction of the eclipse platform in RCP

@ Override

Protected void makeactions (iworkbenchwindow window ){

// Generate the aboutaction of an eclipse System

Aboutaction = actionfactory. About. Create (window); // ①

Aboutaction. setimagedescriptor (imagedescriptor. createfromurl (urlutil. getresourceurl ("icons/about.gif"); // ②

Register (aboutaction); // ③

Super. makeactions (window );

}

Note:

① The aboutaction type is iworkbenchaction.

② You can set it to another image.

③ Register and prepare for the Shortcut Key Binding