UICollectionView effective drag and drop

This might help https://github.com/lxcid/LXReorderableCollectionViewFlowLayout This is extends the UICollectionView to allow each of the UICollectionViewCells to be rearranged manually by the user with a long touch (aka touch-and-hold). The user can drag the Cell to any other position in the collection and the other cells will reorder automatically. Thanks go to lxcid for this.

How do I duplicate item when using jquery sortable?

$(“#sortable1”).sortable({ connectWith: “.connectedSortable”, forcePlaceholderSize: false, helper: function (e, li) { copyHelper = li.clone().insertAfter(li); return li.clone(); }, stop: function () { copyHelper && copyHelper.remove(); } }); $(“.connectedSortable”).sortable({ receive: function (e, ui) { copyHelper = null; } });

Visual Studio does not let me drag drop items into it?

On Windows Vista and newer Windows Explorer runs with medium integrity level. If you run Visual Studio as administrator (high integrity level) then for security reasons OS will disable drag and drop from Explorer to Visual Studio. You can either run Visual Studio as normal user or you can install VSCommands for Visual Studio 2012 … Read more

How to distinguish if a file or folder is being dragged prior to it being dropped?

TL;DR you can’t. If you’re wondering why this question still hasn’t got an accepted answer, you can read this meta question created by OP, and my answer. File drag/drop in HTML5 I made some research in different pieces of documentation for this topic and tested it by myself on various browsers, so I decided to … Read more

WPF C#: Rearrange items in listbox via drag and drop

I’ve tried creating one using ObservableCollection. Have a look. ObservableCollection<Emp> _empList = new ObservableCollection<Emp>(); public Window1() { InitializeComponent(); _empList .Add(new Emp(“1”, 22)); _empList .Add(new Emp(“2”, 18)); _empList .Add(new Emp(“3”, 29)); _empList .Add(new Emp(“4”, 9)); _empList .Add(new Emp(“5”, 29)); _empList .Add(new Emp(“6”, 9)); listbox1.DisplayMemberPath = “Name”; listbox1.ItemsSource = _empList; Style itemContainerStyle = new Style(typeof(ListBoxItem)); itemContainerStyle.Setters.Add(new Setter(ListBoxItem.AllowDropProperty, … Read more

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