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Questions tagged [contentoffset]

The point at which the origin of the content view is offset from the origin of the scroll view.

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Why does the UIScrollView automatically change contentOffset?

Question Describe : My App have 2 tabbar item . In the first Item , the viewcontroller have a view (the name is zpContainerView) ; a scrollView, it's zpContainerView's subView ; the scrollView add 3 subviews ; Now , i touch the iphone's screen and…
user5465320
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Setting targetContentOffset of a scrolling scroll view while a reload takes place

I'm using a infinitive scrolling feature similar to this. Now my problem is that I want to set a target content offset after a reload has taken place. Currently I'm using the targetContentOffsetForProposedContentOffset of the UICollectionViewLayout…
testing
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Changing view's alpha based on UIScrollView's contentOffset.x when scrolling multiple screens

I have a horizontal UIScrollView that has a width of 960. The UIScrollView contains 3 UIView's, each one set to a background color. The first one is pink, the second blue, and the third is green. What I need to do is change the alpha of the…
user3344977
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Keeping UIScrollView Position after Interface Orientation Change

I have a UIScrollView that updates its frame after each interface orientation change, keeping its height but dynamically updating its width to always fill the new width. Since it is a horizontal scroll view with paging enabled, naturally, I am…
Gergely Kovacs
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iOS UITableView content offset iOS7 moving tableview when loading

In my app i have a TableView which has a header that i want to hide initially until the user scrolls the tableview. My problem is when the view loads, for 1 second you can see the tableview moving up. I dont want to see this movement. How can i…
user3065901
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ContentOffset issue in UIScrollView in UITableView

I've added a UIScrollView in each UITableViewCell of a UITableView. This is my code. - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { static NSString* CellIdentifier = @"Cell"; …
Nazik
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How to move up scrollview 's frame before scrolling contentView? (when scrollView starts at the middle of the screen)

My scrollview is at the vertical center of the screen, and a view1 is above it, at y=0. When I scroll down, the view1 is enlarged (this works fine, it creates a zoom). When I scroll up, I would like to move the scrollView up to the top of the…
Paul
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uitableview drag down outside screen

I'm basically trying to achieve this effect: http://youtu.be/VBW2i0P11iI The tableview is a basic one that's pinned to it's superview with autolayout. The view underneath is added with the classic insertSubview:belowSubview: / addChildViewController…
alex
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after dismissing a viewController, the contentOffset from my tableView was changed to (0, -64)

The following code is not working.It makes tableview to move from (0,0) content offset to (0,-64) content offset. -(BOOL)automaticallyAdjustsScrollViewInsets { return NO; } -(void)viewWillAppear:(BOOL)animated { [super viewWillAppear:YES]; …
iOSdev
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UITableView contentOffset issue in iOS 7

I am using RATreeView in one of my app, but facing some weird issue with content Offset (pls correct me if I am wrong). Visited many threads over "SO" about the same but no luck. I m having some checkbox in each cell of table view, there are n…
iLearner
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how to change ContentOffSet of UIScrollView Xcode

I create one UIScrollView with programmatically code and I have one button in my view (not exist in UIScrollView). when I click on this button go to next page with modal transition. I create Cancel button in next page that when I click on it back to…
user3797431
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UIWebView apparently scrolled after loading content from URL

I am loading an HTML document into a UIWebView with loadRequest:requestURL. The HTML content does not fit entirely into the view's frame. What surprises me that at the time the page has been loaded (when webViewDidFinishLoad:is called) the view's…
Drux
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UIScrollView contentSize change changes contentOffset

I've looked at many solutions for this problem on here, but none of them seem to work for me. Here is some of my code: - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath scrollOffset =…
reid55
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Convert Scrollview contentOffset to string

Im trying to convert the contentOffset from a ScrollView into a string. I have tried many ways but the closest I got was: label.text = [NSString stringWithFormat:@"%@", NSStringFromCGPoint([self.mainScrollView contentOffset])]; This worked but I…
Johann Burgess
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hash scrolling navigation with sticky header, offset not working on firefox

I have a website with a stick to top header, when scrolling, half of my header disappear and the menu stick to top. the navigation uses hash, by clicking on a link of my menu, the page scrolls to the linked #. I've added a jscript to calcul the…
mmdwc
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