9
votes
1answer
123 views

How should I handle playing multiple alarms?

I have a web application that monitors a service (polls) every 30 seconds or so, and displays any new records (notifications). Each one of these must be acknowledged by an operator. The customer has ...
5
votes
5answers
278 views

What is an appropriate UI for a prepopulated textbox that you can overwrite?

Suppose I have an edit box that gets prepopulated with text. For example, in tax prep software, there may be a function that computes a value that is displayed, but then also allows you to change that ...