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2014/10/15 ¤U¤È 10:14:04
iphone Programming Glossary: shadowInner shadow effect on UIView layer? http://stackoverflow.com/questions/4431292/inner-shadow-effect-on-uiview-layer shadow effect on UIView layer I have the following CALayer CAGradientLayer gradient CAGradientLayer layer.. id RGB 108 0 120 CGColor nil self.layer insertSublayer gradient atIndex 0 I'd like to add an inner shadow effect to it but I am not quite sure how to do this. I suppose I would be required to draw in drawRect.. at a loss as to what to do I could add another layer but again not sure how to achieve the inner shadow effect like this Help appreciated... iphone core graphics calayer share improve this question For..
How do I draw a shadow under a UIView? http://stackoverflow.com/questions/805872/how-do-i-draw-a-shadow-under-a-uiview do I draw a shadow under a UIView I'm trying to draw a shadow under the bottom edge of a UIView in Cocoa Touch. I understand.. do I draw a shadow under a UIView I'm trying to draw a shadow under the bottom edge of a UIView in Cocoa Touch. I understand that I should use CGContextSetShadow.. edge of a UIView in Cocoa Touch. I understand that I should use CGContextSetShadow to draw the shadow but the Quartz 2D programming guide is a little vague Save the graphics state. Call the function CGContextSetShadow..
Inner shadow effect on UIView layer? http://stackoverflow.com/questions/4431292/inner-shadow-effect-on-uiview-layer shadow effect on UIView layer I have the following CALayer CAGradientLayer gradient CAGradientLayer layer gradient.frame CGRectMake 8 57 296 30 gradient.cornerRadius.. NSArray arrayWithObjects id RGB 130 0 140 CGColor id RGB 108 0 120 CGColor nil self.layer insertSublayer gradient atIndex 0 I'd like to add an inner shadow effect to it but I am not quite sure how to do this. I suppose I would be required to draw in drawRect however this would add the layer on top of other UIView objects.. since it's supposed to be a bar behind some buttons so I am at a loss as to what to do I could add another layer but again not sure how to achieve the inner shadow effect like this Help appreciated... iphone core graphics calayer share improve this question For anyone else wondering how to draw an inner shadow using Core..
How do I draw a shadow under a UIView? http://stackoverflow.com/questions/805872/how-do-i-draw-a-shadow-under-a-uiview do I draw a shadow under a UIView I'm trying to draw a shadow under the bottom edge of a UIView in Cocoa Touch. I understand that I should use CGContextSetShadow to draw the shadow.. do I draw a shadow under a UIView I'm trying to draw a shadow under the bottom edge of a UIView in Cocoa Touch. I understand that I should use CGContextSetShadow to draw the shadow but the Quartz 2D programming guide is a.. under a UIView I'm trying to draw a shadow under the bottom edge of a UIView in Cocoa Touch. I understand that I should use CGContextSetShadow to draw the shadow but the Quartz 2D programming guide is a little vague Save the graphics state. Call the function CGContextSetShadow passing the appropriate values. Perform all..
Remove gradient background from UIWebView? http://stackoverflow.com/questions/3009063/remove-gradient-background-from-uiwebview underside ios iphone uiwebview share improve this question Aha yes terminology fail. I wouldn't call that a shadow at all but c'est la vie. Here is my type safe code to achieve the effect. To summarise this will hide any image view children.. UIColor whiteColor for UIView subView in webView subviews if subView isKindOfClass UIScrollView class for UIView shadowView in subView subviews if shadowView isKindOfClass UIImageView class shadowView setHidden YES share improve this..
Inner shadow effect on UIView layer? http://stackoverflow.com/questions/4431292/inner-shadow-effect-on-uiview-layer shadow effect on UIView layer I have the following CALayer CAGradientLayer gradient CAGradientLayer layer gradient.frame CGRectMake.. 130 0 140 CGColor id RGB 108 0 120 CGColor nil self.layer insertSublayer gradient atIndex 0 I'd like to add an inner shadow effect to it but I am not quite sure how to do this. I suppose I would be required to draw in drawRect however this would.. some buttons so I am at a loss as to what to do I could add another layer but again not sure how to achieve the inner shadow effect like this Help appreciated... iphone core graphics calayer share improve this question For anyone else wondering..
How do I draw a shadow under a UIView? http://stackoverflow.com/questions/805872/how-do-i-draw-a-shadow-under-a-uiview do I draw a shadow under a UIView I'm trying to draw a shadow under the bottom edge of a UIView in Cocoa Touch. I understand that I should.. do I draw a shadow under a UIView I'm trying to draw a shadow under the bottom edge of a UIView in Cocoa Touch. I understand that I should use CGContextSetShadow to draw the shadow but.. shadow under the bottom edge of a UIView in Cocoa Touch. I understand that I should use CGContextSetShadow to draw the shadow but the Quartz 2D programming guide is a little vague Save the graphics state. Call the function CGContextSetShadow passing..
How to highlight a UIButton subclass? http://stackoverflow.com/questions/10084606/how-to-highlight-a-uibutton-subclass redGradient CGGradientCreateWithColors colorSpace __bridge CFArrayRef redGradientColors redGradientLocations Shadow Declarations CGColorRef shadow UIColor lightGrayColor .CGColor CGSize shadowOffset CGSizeMake 0 0 CGFloat shadowBlurRadius.. UIBezierPath bezierPathWithRoundedRect CGRectMake 35 5 250 50 cornerRadius 6 CGContextSaveGState context CGContextSetShadowWithColor context shadow2Offset shadow2BlurRadius shadow2 CGContextSetFillColorWithColor context shadow2 roundedRectanglePath.. addClip CGContextDrawLinearGradient context redGradient CGPointMake 160 55 CGPointMake 160 5 0 Rounded Rectangle Inner Shadow CGRect roundedRectangleBorderRect CGRectInset roundedRectanglePath bounds shadowBlurRadius shadowBlurRadius roundedRectangleBorderRect..
http://stackoverflow.com/questions/1074320/remove-uiwebview-shadow UIWebView Shadow Does anyone know if its possible to remove the shadow that is placed on the UIWebView window Example http uploadingit.com..
http://stackoverflow.com/questions/1225383/rounded-uiview-with-shadow UIView with Shadow So using this link http stackoverflow.com questions 805872 how do i draw a shadow under a uiview And this link http iphonedevelopment.blogspot.com.. void drawRect CGRect rect CGContextRef context UIGraphicsGetCurrentContext CGContextSaveGState context CGContextSetShadow context CGSizeMake 15.0f 20.0f 5.0f CGContextSetLineWidth context strokeWidth CGContextSetStrokeColorWithColor context self.strokeColor.CGColor..
Drop Shadow on UITextField text http://stackoverflow.com/questions/1274168/drop-shadow-on-uitextfield-text Shadow on UITextField text Is it possible to add a shadow to the text in a UITextField iphone objective c uikit uitextfield shadow.. drawTextInRect which is specific to UITextField . Now set up the drawing context to draw shadows via the CGContextSetShadow functions and call super drawRect rect . Hopefully that works in case the original UITextField code clears the drawing context's..
Shadow or Border around a scrollview iphone http://stackoverflow.com/questions/1562610/shadow-or-border-around-a-scrollview-iphone or Border around a scrollview iphone i would like to draw a border shadow around a uiscrollview i know that i could get..
http://stackoverflow.com/questions/3231690/inner-shadow-in-uilabel Shadow in UILabel is it possible to create such a UILabel with inner and outer shadow i only know shadowColor and shadowOffset.. rect.size shape ^ UIColor whiteColor setFill CGContextFillRect UIGraphicsGetCurrentContext rect CGContextSetShadowWithColor UIGraphicsGetCurrentContext CGSizeMake 0 1 1.0f UIColor colorWithWhite 0.0 alpha 0.5 CGColor cutout drawAtPoint.. 2 1 withFont font UIImage negative UIGraphicsGetImageFromCurrentImageContext UIGraphicsEndImageContext CGImageRef innerShadowRef CGImageCreateWithMask negative.CGImage shadedMask CGImageRelease shadedMask UIImage innerShadow UIImage imageWithCGImage..
http://stackoverflow.com/questions/962827/uiimage-shadow-trouble Shadow Trouble I'm trying to add a small shadow to an image much like the icon shadows in the App Store. Right now I'm using the.. ... CGFloat components 4 0.0 0.0 0.0 1.0 CGColorRef shadowColor CGColorCreate colorSpace components CGContextSetShadowWithColor imageContext CGSizeMake 3 3 2 shadowColor CGColorRelease shadowColor After the call to CGContextSetShadowWithColor.. imageContext CGSizeMake 3 3 2 shadowColor CGColorRelease shadowColor After the call to CGContextSetShadowWithColor ..... everything should draw with a shadow that is offset by 3 3 points and drawn with a 2.0 point blur radius...
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