problem about shadow-Collection of common programming errors

• 
  Sound Blaster
  iphone uiview shadow quartz-core
  I add shadow to the UIView:[blurView.layer setCornerRadius:kCornerRadius]; blurView.layer.masksToBounds = NO; blurView.layer.shadowColor = [[UIColor redColor] CGColor]; blurView.layer.backgroundColor = blurView.layer.shadowColor; blurView.layer.shadowPath = [UIBezierPathbezierPathWithRoundedRect:CGRectMake(-2.0*kCornerRadius, -2.0*kCornerRadius, blurView.bounds.size.width+4.0*kCornerRadius, blurView.bounds.size.height+4.0*kCornerRadius)cornerRadius:kCornerRadius].CGPath; blurView.layer.corne
• 
  BoltClock
  css css3 filter shadow
  When I use only rounded corners on my div, it looks about how I expect in IE9. border-radius: 7px;However, when I add the following line to make a drop shadow, I get an unexpected effect:filter: progid:DXImageTransform.Microsoft.Shadow(color=’#818181′, Direction=135, Strength=3);Here’s a screenshot of the effect. I’m referring to the ugly little black corners suddenly appended to my light blue div:http://imageshack.us/photo/my-images/406/blackcorners.png/How can I get rid of that?
• 
  Dimitris
  iphone objective-c iphone-sdk-3.0 uilabel shadow
  I know soft shadows are not supported by the UILabel out of the box, on the iPhone. So what would be the best way to implement my own one?EDIT:Obviously I will subclass the UILabel and draw in the -drawRect: My question is, how do I get the contents of the label as graphics and draw around them, blur them etc…EDIT 2:I returned to this question about a year later. In the meantime I’ve built a class that allows you to easily add soft shadow to a label and tweak it’s radius etc and also to draw g
• 
  jodm
  iphone uiwebview shadow
  Does anyone know if its possible to remove the shadow that is placed on the UIWebView window? Example: http://uploadingit.com/files/1173105_olub5/shadow.pngIf its possible how do you do it?Thanks
• 
  littleFluffyKitty
  android button shadow
  I’m trying to change the drop shadow of the text in a button and I can’t get it working.I want to change the color based on the state of the button. I tried using a color selector for the shadow color but it crashed the app. It didn’t seem to want to use a selector for that attribute. So, now I am trying to do it at run time using button.setShadowLayer(1, 1, 1, android.R.color.black);However, it doesn’t change anything at all.How can I get this to work?Thanks much
• 
  Rory McCrossan
  jquery shadow jquery-jtable
  I am using shadowbox to open up a popup. From that popup I want to delete a record from the jtable located at the parent page. My code is as follows.$(‘#rectificationTable’, parent.document).jtable(‘deleteRecord’, {key: entityId,animationsEnabled : true,clientOnly : true,success : function() {window.parent.Shadowbox.close();},error : function(error) {alert(error);} });While doing so I am getting the following error:Uncaught Error: cannot call methods on jtable prior to initialization; attempted
• 
  amin
  passwords cryptography shadow pam
  i need a command or a script returning supported hashing algorithms (for hashing passwords) on a system, i mean algorithms can be used with pam.d configuration files or login.defs .generally md5,bigcrypt,sha256, sha512 and blowfish are supported but i need to programmatically check if new algorithm is supported and determine it in my script.i checked /proc/crypto but is was too less than what i mentioned beforethanks
• 
  ezpz
  c function static shadow undefined-behavior
  Suppose in bar.h there might exist:static inline int fun () { return 2; }And to ensure that fun is always defined foo.h contains the following:static inline int fun () { return 3; }Does the following elicit undefined behavior when bar.h contains the definition?#include “foo.h” /* ensure there is always a definition */ #include “bar.h” /* use the bar definition if it exists */int main () {/* … */int x = fun ();/* … */With gcc (4.0.1) (old, but it’s what I have currently) the behavior is as ex
• 
  Spender
  algorithm search shadow light
  So I have picture (not the best one)I want to detect where the lights come from and what types of lights are they. What algorithm\framework can do such things with static images?I mentioned shadows because in general if you can separate a shadow from a surface than you can probably determine light type and other its parameters.I mean general shadows search not only for presented image.
• 
  Mike Woodhouse
  iphone uilabel shadow
  I have UILabel showtext and I have written code likeshowtext.layer.shadowOpticity = 1.0; showtext.layer.shadowRadius = 0.0; showtext.layer.shadowColor = [UIColor blackColor].CGColor; showtext.layer.shadowOffset = CGSizeMake(0.01,1.0);And it’s showing error “Accessing unknown “showOpticity” component of property”.Can anyone please help??

Web site is in building