Top "Selector" questions

A selector can be a string identifying a method name in the Objective-C or Smalltalk programming language or a special kind of switch used in computers to connect multiple lines (I/O) to a single line.

jQuery :contains(regex)?

Is it possible to have a jQuery selector where the :contains() is a regular expression? I need to select an …

jquery regex selector contains
Iterate over each sibling element

Context: I'm building a form and script which will perform an ajax query, based on clicking a specific button. There …

javascript jquery class selector
How to create an "array of selectors"

I'm using the iPhone SDK (3.0) and I'm trying to create an array of selectors to invoke a variety of methods …

ios objective-c nsarray selector
Can I make #selector refer to a closure in Swift?

I want to make a selector argument of my method refer to a closure property, both of them exist in …

swift closures selector
iOS - UITapGestureRecognizer - Selector with Arguments

In my app I am dynamically adding images to my view at runtime. I can have multiple images on screen …

ios iphone selector uitapgesturerecognizer
jquery next siblings

I've been trying to get this problem solved, but I can't seem to figure it out without some serious workarounds. …

javascript jquery selector traversal siblings
"Any" boolean function in jquery

Is there any easy way to check if any elements in a jquery selector fulfill a condition? For instance, to …

javascript jquery selector any
What's the difference between a method and a selector?

What the difference between a method, a selector and a message in Objective-C?

objective-c selector
Proper way to use selectors in Swift

I'm creating a view programatically, and adding a function so the action responds to the UIControlEvents.TouchUpInside event: button.addTarget(…

ios swift selector
FileBrowser/FileSelector for WPF

Does anybody know if there is a WindowsExplorer-like filebrowser which I can include in my WPF-window? I don't want use …

wpf selector explorer file-browser