uiscrollview

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UIscrollview initial image size

I am new to objective-c I am building an app that has a scrollable image but can\'t get the initial image size to fit the start view at 320 x 411 when the tab is selected, as this is for predominantly[详细]

2023-04-06 07:30 分类：问答
Auto-resizing problem in scrollview subviews

I have a scrollview on a UIView and a series of UIImageViews are placed on the scrollview in a serial man开发者_高级运维ner. My problem is that the image views are not resizing when the device is rota[详细]

2023-04-06 07:28 分类：问答
Determining the center of the viewed space in a UIScrollView

I am displaying a CATiledLayer via a scrollview which displays a map. When the user presses a button, I want to determine the bounds of the catiledlayer that the user is currently viewing and place an[详细]

2023-04-06 06:23 分类：问答
UIScrollView with a large number of UIButtons

What I want is a UIView with lots of UIButtons in it. They get placed and arranged according to data stored in an NSArray. Because there are quite a lot of buttons they don\'t fit on the screen all at[详细]

2023-04-06 03:55 分类：问答
Get the touch for a view that is inside a scrolll view

I have a parent scroll view to display pdf.Inside that there is view.Inside that view there is another scroll view for zooming. And开发者_如何学JAVA inside that scroll view there is overlay view. i ne[详细]

2023-04-05 21:40 分类：问答
Detecting Touch of a UIView in UIScrollView layer with an array of UIViews

Fo开发者_Go百科rgive me I am kinda new at this. I am trying to detect a touch like the MoveMe example -- only I have an array of UIViews (studentCell) put in to a NSMutableArray called studentCellAr[详细]

2023-04-05 17:47 分类：问答
How can I zoom out an image in a UIScrollView without it being clipped?

I have a UIScrollView that takes up the entire siz开发者_C百科e of the main View Controller\'s view.In viewDidLoad, I add a UIView with a 600 x 600 image (note this is on an iPhone, not an iPad) to th[详细]

2023-04-05 14:33 分类：问答
How do you zoom a UIScrollView's content to fit

My UIScrollView on the iPhone is 480x230 and the content is 972x230 when first displayed. I need to provide functionality where when the user double taps the UIScrollView the contents zoom to fit with[详细]

2023-04-05 13:47 分类：问答
How to position my UIScrollView and Text Field inside?

You may find my question stupid but I\'m new to Objective C dev and I\'m still learning basic things. I made a 开发者_高级运维form in my app with a text field in the bottom of the view. But when this[详细]

2023-04-05 12:07 分类：问答
how to reorder UIScrollView row like UITableView

I am creating an app in which i need to reorder the uiscrollview rows similar to uitableview so i want to know is that possible to do if yes th开发者_运维问答en how please help me...UITableView makes[详细]

2023-04-05 05:23 分类：问答