Android Timer (timer) Handler

Final Handler MyHandler =NewHandler () {@Override Public voidhandlemessage (Message msg) {//if the message was sent by this program                if(Msg.what = =0x1233)                {                    //dynamically modify the displayed pictureShow.setimageresource (imageids[currentimageid++%Imageids.length]);        }            }        }; //Define a timer that allows the timer to perform the specified task periodically        NewTimer (). Schedule (NewTimerTask () {@Override Public voidrun () {//send an empty messageMyhandler.sendemptymessage (0x1233); }        }, 0, -);

The timer sends a message every 1200 milliseconds, handler processing

Android Timer (timer) Handler