How to programatically determine that vertical scroll bar is showing for a particular datagridview at run time. Please help me with code in c#.
You may need to tweak sizing behaviour also, so if the data gridview resizes, adjust the scroll bar hight if it does not have any rows to scroll.
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I've just vertical scrolling a few times in the past, but now I'm trying to implement horizontal scrolling but when I run it it doesn't scroll.
What is the problem with it?
P.S. is it possible to design and layout views using a storyboard for scrolling? In this example the blue view is still visible within the screen representation, so its ok to deal with, but suppose I wanted to add another view which is further to the right and thus not visible within the screen representation? Is there anyway of visually designing a scroll view where you can see all the entirity within the storyboard what it will look like?
You don't have a trailing constraint on the scroll view's direct subview, so the scroll view cannot compute the correct contentSize.
Also, it's easier to understand the constraints in the document outline if you give each view a unique label. You have two views labelled “View” so it's difficult to be sure which constraints connect to which “View”.
The UICollectionView disables scrolling by default when there is not enough cells in the view. When this occurs I need it to bounce back to position when pulled. Im am aware of a hack where I can fill the UICollectionView with empty tables to enable scrolling but I was hoping there would be a slightly more fluid example as
I don't want the view to scroll but instead to automatically bounce back to its position. This is because of the effect I have implemented below as can see below.
https://youtu.be/r75xB9-Mb4g
Is there a way to achieve this simply, when there is not enough cells in the UICollectionView the scroll is disabled.
For vertical scrolling:
self.collectionView.alwaysBounceVertical = true;
For horizontal scrolling:
self.collectionView.alwaysBounceHorizontal = true;
I don't know How to make UITableView scroll both horizontally and vertically as Kickstarter ios app. Would you please explain briefly how can they do both way? Thank you.
Tab scroll horizontally
Tab scroll vertically
P/s: sorry, my reputation point is so low that i cannot embed the image.
There are actually two different levels to the two directions of the "table view". The vertical scrolling is some sort of paginated table/scroll/collection view; this can be accomplished using a table view, a scroll view, or a collection view. Here's a great answer on how to do vertical paging in a scroll view. Within each page, it looks like a UICollectionView.
That is simply a vertical UIScrollView with paging enabled. Each page is populated with a horizontal UICollectionView.
I'v some strings of different size in an array, i added them to UIScrollView by using UILabel
user can scroll horizontally to see all the names.But i want when user scroll either side he should see next/previous name from list as we do in paging enabled scroll view but here i want only one name(of different size) to be scrolled, not the whole screen.How to achieve this?Any help or suggestion would be highly appreciated.
Edit: - for better understanding suppose initially 0th, 1st and 2nd strings from my array is visible on scroll view, and when user scroll it should show 1st, 2nd and 3rd strings from my array(and vice versa for scrolling to other side).
You can do this by contentoffset.
set contentoffset of scrollview and you can able to do this.
I have a problem with the creation of the layout shown in the picture.
Does anyone know how can I create it.
I want to link left tableview's (only vertical scroll enabled) horizontal scrolling with collection's view horizontal scrolling, and create scale view (only horizontal scroll enabled) horizontal scroll linked with collectionView horizontal scroll.
I know it is a bit chaotic, but I think that diagram best represents my problem.
I would also like to load collectionview's data in real time while scrolling.
At the end I will add that I am using the storyboard in my app.
Link to my schema picture