Remove/reset CSS behavior property
The default value is “none”. See: What is the *correct* way to unset the behavior property in CSS? The solution: .a-rule { behavior: url(/some.htc); } .a-rule.more-specific { behavior: none; }
behavior
Is there a reference of default keyboard behaviours for Silverlight 4 controls? [closed]
Look in source code \ Reflector. There are lots of quirks in controls text processing, I doubt that any one will care to document this. For instance KeyDown event of TextBox is not fired when user presses BackSpace when there is text inside control, but fires when the is no text, etc. The quickest way … Read more
Why do two strings separated by space concatenate in Ruby?
In C and C++, string literals next to each other are concatenated. As these languages influenced Ruby, I’d guess it inherits from there. And it is documented in Ruby now: see this answer and this page in the Ruby repo which states: Adjacent string literals are automatically concatenated by the interpreter: “con” “cat” “en” “at” … Read more
jQuery textarea append newline behavior
Not sure how you are setting the textarea content, but if you use the jQuery val method, \n works consistently in Firefox and IE (Including IE8): var txt = $(“textarea#idhere”); txt.val( txt.val() + “\nSomething here\n\nAgain”); Causes the textarea to display: Existing content and linebreaks if any. Something here Again You can see a demo here … Read more
What’s the difference between Control.Select() and Control.Focus()?
Focus() is the low level function that actually sets the focus. Select() is a higer-level method. It first looks iteratively upward in the control’s parent hierarchy until it finds a container control. Then it sets that container’s ActiveControl property (to the called control). The logic in those methods is not straightforward however, and there is … Read more
ListItems attributes in a DropDownList are lost on postback?
I had the same problem and wanted to contribute this resource where the author created an inherited ListItem Consumer to persist attributes to ViewState. Hopefully it will save someone the time I wasted until I stumbled on it. protected override object SaveViewState() { // create object array for Item count + 1 object[] allStates = … Read more
Visual Studio Code Surround With
Selecting some text and pressing ” already works in VSCode to surround a single item, and works for multi-line selections as well. NOTE: this is language dependent. The language syntax must define opening and closing braces, e.g. quotes, braces, etc. So this will not work in a “plaintext” file, for example. Change your language mode … Read more