This method is to prevent users from entering anything but numbers and \"allowed characters.\"Allowed characters are passed as the parameter allowedchars.
In a C++ console program, I\'ve found how to detect and arrow key on Windows, and I\'ve found a lot of other stuff that had nothing to do with the question (despite what I thought were good search ter
I am new to c#, and I can\'开发者_如何学Got figure out why I keep getting a \'FormatException was unhandled\' error when I run this method:
How do I create n-numbers of tabs with the data controls in wpf? Let\'s say the main application has a button called \"new customer\" and \"save data.\" When \"new customer\" is pressed a new tab app
Hypothetically I three tables: * recipes - contains recipes * ingredients - list of items * meals - list of meals
How do you prevent formatted user input past a max width? (e.g., 800 pixels)The user input is formatted because it is entered into a WYSIWYG text editor (CK Editor).
Is it safe to rely on the data of a html input field set to readonly?What is the purpose of a readonly field?
How can I get user input of the UIKeyboard on the iPhone? I want to track, if the user hits \"backspace\" when the firstResponder UITextField is empty.
I have a dict of configuration variables that looks something like this: self.config = { \"foo\": \"abcdef\",
I am currently working on a (Python2.5) application which handles input from a game controller. We\'ve designated a button as a shift button to change the mapping (inputtype,value->function) of the ot
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