ScrollView-Ipad中的缩放动画问题
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在我的应用程序中，我有一个拆分屏幕，其中详细视图是滚动视图。我有5个表是我的滚动视图的子视图，其中3个表视图在顶部并排，而2个表视图在底部并排
我已经实现了一种方法，当我单击滚动视图中任何表的任何行时，该视图消失，而另一个视图放大到其位置。
我在中间表子视图的didSelectRowAtIndexPath中编写以下代码，
CGFloat xpos = self.view.frame.origin.x;
CGFloat ypos = self.view.frame.origin.y;
self.view.frame = CGRectMake(xpos+100,ypos+150,5,5);
[UIView beginAnimations:@\"Zoom\" context:NULL];
[UIView setAnimationDuration:2];
self.view.frame = CGRectMake(xpos,ypos,220,310);
[UIView commitAnimations];
[self.view addSubview:popContents.view];
// Scroll view
scrollView = [[UIScrollView alloc] initWithFrame:CGRectMake(0, 30, 1000, 740)];
scrollView.contentSize = CGSizeMake(1000, 700);
scrollView.delegate = self;
scrollView.scrollEnabled = YES;
scrollView.showsHorizontalScrollIndicator = YES;
scrollView.backgroundColor = [UIColor scrollViewTexturedBackgroundColor];
[self.view addSubview:scrollView];
aView = [[aViewController alloc] initWithNibName:@\"aViewController\" bundle:nil];
aView.view.frame = CGRectMake(10, 25, 220, 310);
[aView loadList:objPatients];
[scrollView addSubview:aView.view];
bView = [[bViewController alloc] initWithNibName:@\"bViewController\" bundle:nil];
bView.view.frame = CGRectMake(10, 350, 220, 310);
[bView loadList:objPatients];
[scrollView addSubview:bView.view];
cView = [[cViewController alloc] initWithNibName:@\"cViewController\" bundle:nil];
cView.view.frame = CGRectMake(240, 25, 220, 310);
[cView loadList:objPatients];
[scrollView addSubview:cView.view];
dView = [[dViewController alloc] initWithNibName:@\"dViewController\" bundle:nil];
enView.view.frame = CGRectMake(240, 350, 220, 310);
[enView loadList:objPatients];
[scrollView addSubview:dView.view];
eView = [[eViewController alloc] initWithNibName:@\"eViewController\" bundle:nil];
eView.view.frame = CGRectMake(470, 25, 220, 310);
[eView loadList:objPatients];
[scrollView addSubview:eView.view];
没有找到相关结果
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1 个回复
痰嫉
最好的方法是为表视图创建协议，并使滚动视图成为委托。该方法将是这样的- (void) moveAViewToFront: (MyTableView *) aTableView { [self.view bringSubviewToFront: aTableView.view]; }#import <UIKit/UIKit.h> @interface MoveSubviewViewController : UIViewController { } @end#import \"MoveSubviewViewController.h\" #import \"MoveableSubview.h\" @implementation MoveSubviewViewController - (void)viewDidLoad { [super viewDidLoad]; // Create two overlapping subviews. The blue subview will start at the top of // the frame and extend down two thirds of the frame. CGRect superviewFrame = self.view.frame; CGRect view1Frame = CGRectMake( superviewFrame.origin.x, superviewFrame.origin.y, superviewFrame.size.width, superviewFrame.size.height * 2 / 3); MoveableSubview *view1 = [[MoveableSubview alloc] initWithFrame: view1Frame]; view1.backgroundColor = [UIColor blueColor]; [self.view addSubview: view1]; [view1 release]; // The green subview will start one third of the way down the frame and // extend all the to the bottom. CGRect view2Frame = CGRectMake( superviewFrame.origin.x, superviewFrame.origin.y + superviewFrame.size.height / 3, superviewFrame.size.width, superviewFrame.size.height * 2 / 3); MoveableSubview *view2 = [[MoveableSubview alloc] initWithFrame: view2Frame]; view2.backgroundColor = [UIColor greenColor]; [self.view addSubview: view2]; [view2 release]; } @end#import <UIKit/UIKit.h> @interface MoveableSubview : UIView { } @end#import \"MoveableSubview.h\" @implementation MoveableSubview - (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event { // Move this view to the front in the superview. [self.superview bringSubviewToFront: self]; } @end设置动画前的一行。