ios - UIView having Animation from right to left -

how make uiview animated appears right left , having 2 uibuttons on having images on buttons , 1 of them image on button change on button click

you can try code , make changes according requirements . here create baseview moves right left , vice versa. in baseview put whatever u want animate. set bouncedistance,bounceduration,animatewithduration,delay variable according requirement.

-(ibaction)rightclicked:(id)sender {     cgrect initalframe = self.baseview.frame;     initalframe.origin.x = initalframe.size.width;    self.baseview.frame = initalframe;     [nstimer scheduledtimerwithtimeinterval:0.1 target:self selector:@selector(movefromleftorright:) userinfo:@0 repeats:no];   }  -(ibaction)leftclicked:(id)sender {    cgrect initalframe = self.baseview.frame;    initalframe.origin.x = -initalframe.size.width;    self.baseview.frame = initalframe;    [nstimer scheduledtimerwithtimeinterval:0.1 target:self selector:@selector(movefromleftorright:) userinfo:@1 repeats:no];   }  -(void)movefromleftorright:(nstimer *) timer {     bool isleft = [timer.userinfo boolvalue];     cgfloat bouncedistance = 10;     cgfloat bounceduration = 0.2;     [uiview animatewithduration:.2 delay:0.0 options:uiviewanimationoptionallowanimatedcontent     animations:^{      cgfloat direction = (isleft ? 1 : -1);      self.baseview.center = cgpointmake(self.baseview.frame.size.width/2 + direction*bouncedistance, self.baseview.center.y);}     completion:^(bool finished){      [uiview animatewithduration:bounceduration animations:^{      self.baseview.center = cgpointmake(self.baseview.frame.size.width/2, self.baseview.center.y);     }];  }]; }