a method of direct manipulation where a user moves an item via a pointing device to "grab and drag" an item to a desired location, then "dropping" the item to specify an action to perform.

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24
votes
11answers
2k views

How to visualize the possibility of drag'n'drop?

My web application contains a list of elements, which can be sorted by drag'n'drop. How to visualize this feature to users?
22
votes
6answers
1k views

Best UI pattern for letting a user assign items to groups

Problem: the user has a list of about 5-20 uncategorised items and needs to categorize them into 2-4 groups. The tricky part is that the same item can be placed into more than one group (this is an ...
11
votes
5answers
707 views

How to make it obvious that you can drag things that you normally can't?

My interface allows users to move things that usually have fixed positions in other applications, such as text boxes. What can I do to make it obvious to the user that they can move certain objects? ...
9
votes
5answers
418 views

What are the common idioms for the drop portion of a drag and drop operation?

I'm only concerned here with the other half of a D%D operation, the drop. What are the common idioms to communicate to a user they can drop? And which are the "best" and in what situations? In ...
12
votes
5answers
1k views

Is it a good user experience to have drag and drop in tablet apps?

I'm currently working on an iPad/tablet app. I want to decide to use or not to use drag and drop in my app. As I'm looking at iPad's native apps there is no drag-and-drop functionality. Is it a bad ...
10
votes
1answer
763 views

How do I make a table row on a web page look draggable?

I have a table on a web page where I need to let the user reorder the rows. I was thinking of letting the user drag the rows to reorder them. But how would I let the user know that he could do that? ...
6
votes
3answers
616 views

What is a good visual cue for drag and drop? (for reordering a list of items)

I'm wondering if anyone has any opinions on what is the best visual cue to indicate to the user that list items can be reordered via drag and drop? Here are a few options I've been playing around ...
4
votes
2answers
400 views

Alternative control to drag and drop for assigning tasks to an individual?

I am working on a web application for Branch Managers at an investment bank to assign accounts that are without Financial Advisers for whatever reason. Some reasons are the Financial Adviser has ...
2
votes
1answer
284 views

How to accept multiple types of input to a table cell?

I have a problem with a column in a table in which the cells may receive data in multiple ways: You may write a number, say 1.0. If you write you can only write numbers. Place an object in the cell, ...