4
votes
3answers
143 views

When is it a good idea to force a format in a text box for currency?

Is this a good idea to format a text box if it's only for currency? It makes sure the user does not enter unwanted characters, including the decimal character. What I have now is this. For example, ...
0
votes
2answers
78 views

How best to let a user specify a subsets of a series of really long lists of long titles?

I'm writing a special-purpose CMS. It focuses on brief, rich text content as nodes in a large network of densely interrelated information. There are many different kinds of relationships, like ...
2
votes
4answers
370 views

Do “add” or “edit” functions need a confirm button?

I am designing a UI that includes a list of items that you can add to or edit. When you click on an item it turns into a text dialogue. When you click off or hit "enter" it saves the changes. Does ...
13
votes
6answers
691 views

What is the best way to request individual characters from a password?

Frequently, sites that should really value security (especially banks) ask for several individual characters from a password. Typically I've seen them do it like this: download bmml source ...
3
votes
3answers
3k views

Combining text entry and drop down functionality

In a complex data entry app I am trying to minimise the amount of stuff on screen. So I considered combining text entry and drop down into a single element. So the user can either select from the ...