Top "User-interface" questions

User Interface (UI) is the system through which people interact with a computer.

Is there an upside down caret character?

I have to maintain a large number of classic ASP pages, many of which have tabular data with no sort …

html sorting user-interface character-encoding character
Select all contents of textbox when it receives focus (Vanilla JS or jQuery)

What is a Vanilla JS or jQuery solution that will select all of the contents of a textbox when the …

javascript jquery user-interface
How can I do GUI programming in C?

I want to do Graphics programming in C. I had searched a lot about the compiler that provides a rich …

c windows user-interface graphics
Enter key pressed event handler

I want to capture the text from the textbox when enter key is hit. I am using WPF/visual studio 2010/.…

c# wpf user-interface textbox maskedtextbox
How to get controls in WPF to fill available space?

Some WPF controls (like the Button) seem to happily consume all the available space in its' container if you don't …

wpf user-interface layout
What's the difference between fill_parent and wrap_content?

In Android, when layout out widgets, what's the difference between fill_parent (match_parent in API Level 8 and higher) and …

android layout user-interface
Choosing a file in Python with simple Dialog

I would like to get file path as input in my Python console application. Currently I can only ask for …

python user-interface dialog filechooser
How to add an image in Tkinter?

How do I add an image in Tkinter? This gave me a syntax error: root = tk.Tk() img = ImageTk.PhotoImage(…

python user-interface tkinter
Align HTML input fields by :

I have a HTML form like: <html> Name:<input type="text"/></br> Email Address:&…

css html user-interface alignment
How to make a simple popup box in Visual C#?

When I click a button, I want a box to popup on the screen and display a simple message. Nothing …

c# visual-studio user-interface popup