Java Course Intern Journal (Wednesday) __java

Because of a long time, want to get the picture from the above path, and then the following is a random display, in the path there for a long time, so until now published.

Get path and random display picture part code

	File F = new file (strpath);  
							string[] names = f.list (new FilenameFilter () {public
								Boolean accept (File F, String name) {return
									Name.endswith (" . jpg ");  

								}    
							);

							Random r = new Random ();  
							String strtmp = strpath+ "/" +names[r.nextint (108)];    
							String strTmp1 =strpath+ "/" +names[r.nextint (108)];    
							String STRTMP2 = strpath+ "/" + names [R.nextint (108)];  

							Lblimg1.seticon (New ImageIcon (strtmp));
							Lblimg2.seticon (New ImageIcon (STRTMP1));
							Lblimg3.seticon (New ImageIcon (STRTMP2));

In doing programming, in some aspects of the knowledge is not good, will have a great impact on the future, this time to realize that they have to learn from the foundation, and then in this road to go farther and better.