collectionview

I would like to use UICollectionView, it is possible to create the following layout: As you can see, there are two different sizes of the cell. One is 1/4 of the row, the other is 3/4. Is it possible to create this kind of layout with a UICollectionView? Would anyone can teach me how to do it??? Or is there any samples??? I have already study many tutorials and reference. But still dont know how to do it.. Thanks! nithinbhaktha Well I have hardcoded the item width for the time being (72.0 and 23.0). The rest of 5.0 will be used in interim spacing and edgeInsets. This code will give you exactly

How to adjust the spacing between sections of collection view. Header height can be adjusted by adjusting the params of the collection view layout. Following is the code which works perfectly fine. - (UIEdgeInsets)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout*)collectionViewLayout insetForSectionAtIndex:(NSInteger)section { if ([[sectionHeaderArray objectAtIndex:section] boolValue]) { return UIEdgeInsetsMake(10, 10, 10, 10); } return UIEdgeInsetsZero; } Mayank Birani You can use the method to implement this: - (UIEdgeInsets)collectionView:(UICollectionView *

I'm using a UICollectionView with two prototype cells. The prototype cells have different widths and contain different controls (image view and web view). I'm definitely returning the correct prototype cell for a given index (all the cells display the correct content), but the prototype cell size is ignored and the collection view's item size is used instead. It's not like I'm manually setting the size. What's the point of allowing the prototype cell to be sized in storyboard if the property is just ignored when it's actually displayed? Alex the Ukrainian The size of the cell in the storyboard

I've implemented my own CollectionView to bind a collection of data to a DataGrid in WPF. The main goal was the pagination, which is working quite well. I've written the following C# code: public class SchemesCollectionView : CollectionView { private readonly IList<Scheme> innerList; private readonly int itemsPerPage; private int currentPage = 1; public SchemesCollectionView(IList<Scheme> source, int itemsPerPage) : base(source) { innerList = source; this.itemsPerPage = itemsPerPage; } public override int Count { get { return itemsPerPage; } } public int CurrentPage { get { return currentPage;

Is there an implementation of PagedCollectionView in WPF around? It exists in Silverlight but isn't in WPF. If there isn't, what would be the simplest way to implement this? You can simply take the code from the Silverlight one and use that in your WPF project. Sam L. Or use only the CollectionView class and "double filter" your collection solution found here: Own CollectionView for paging, sorting and filtering I've pasted the code snipet here for your convinience: // obtenir la CollectionView ICollectionView cvCollectionView = CollectionViewSource.GetDefaultView(this.Suivis); if

I'm trying to replicate the swipe to delete function like in the mail tableview. Only this time I need to build it on a collectionview but I'm having a bit of a hard time. It's a horizontal scrolling list with a swipe up to delete. I already got the swipe up working but having a hard time figuring out how I need to setup the swipe to delete / tap to delete or ignore functionality. It looks like the following: So I'm using the following collectionview: func buildCollectionView() { let layout: UICollectionViewFlowLayout = UICollectionViewFlowLayout() layout.scrollDirection = .horizontal layout