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2014/10/15 ¤U¤È 10:09:55
iphone Programming Glossary: gradientGradients on UIView and UILabels On iPhone [duplicate] http://stackoverflow.com/questions/422066/gradients-on-uiview-and-uilabels-on-iphone on UIView and UILabels On iPhone duplicate Possible Duplicate Manually drawing a gradient in iPhone apps My application needs to display text in either a View or Label but the back ground must.. apps My application needs to display text in either a View or Label but the back ground must be a gradient as opposed to a true color. Using a graphics program to create desired look is no good as the text may.. the quickest way to tackle this Your thoughts are greatly appreciated. iphone ios cocoa touch gradient share improve this question You could also use a graphic image one pixel wide as the gradient and..
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 3.0f gradient.colors.. on UIView layer I have the following CALayer CAGradientLayer gradient CAGradientLayer layer gradient.frame CGRectMake 8 57 296 30 gradient.cornerRadius 3.0f gradient.colors NSArray arrayWithObjects id.. CALayer CAGradientLayer gradient CAGradientLayer layer gradient.frame CGRectMake 8 57 296 30 gradient.cornerRadius 3.0f gradient.colors NSArray arrayWithObjects id RGB 130 0 140 CGColor id RGB 108 0 120..
Gradients on UIView and UILabels On iPhone [duplicate] http://stackoverflow.com/questions/422066/gradients-on-uiview-and-uilabels-on-iphone on UIView and UILabels On iPhone duplicate Possible Duplicate Manually drawing a gradient in iPhone apps My application needs to display text in either a View or Label but the back ground must be a gradient as opposed to a true color. Using a graphics.. Possible Duplicate Manually drawing a gradient in iPhone apps My application needs to display text in either a View or Label but the back ground must be a gradient as opposed to a true color. Using a graphics program to create desired look is no good as the text may vary depending on data returned from a server. Does anyone.. vary depending on data returned from a server. Does anyone know the quickest way to tackle this Your thoughts are greatly appreciated. iphone ios cocoa touch gradient share improve this question You could also use a graphic image one pixel wide as the gradient and set the view property to expand the graphic to fill the view..
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 3.0f gradient.colors NSArray arrayWithObjects id RGB 130 0 140 CGColor id RGB.. shadow effect on UIView layer I have the following CALayer CAGradientLayer gradient CAGradientLayer layer gradient.frame CGRectMake 8 57 296 30 gradient.cornerRadius 3.0f gradient.colors NSArray arrayWithObjects id RGB 130 0 140 CGColor id RGB 108 0 120 CGColor nil self.layer.. shadow effect on UIView layer I have the following CALayer CAGradientLayer gradient CAGradientLayer layer gradient.frame CGRectMake 8 57 296 30 gradient.cornerRadius 3.0f gradient.colors NSArray arrayWithObjects id RGB 130 0 140 CGColor id RGB 108 0 120 CGColor nil self.layer insertSublayer gradient atIndex 0 I'd..
How do I add a gradient to the text of a UILabel, but not the background? http://stackoverflow.com/questions/1266179/how-do-i-add-a-gradient-to-the-text-of-a-uilabel-but-not-the-background do I add a gradient to the text of a UILabel but not the background hey I want to be able to have a gradient fill on the text in a UILabel.. do I add a gradient to the text of a UILabel but not the background hey I want to be able to have a gradient fill on the text in a UILabel I know about CGGradient but i dont know how i would use it on a UILabel's text i found this.. i cant manage to get it to work http silverity.livejournal.com 26436.html iphone objective c core graphics uilabel gradient share improve this question The example you provide relies on private text drawing functions that you don't have access..
Preventing a UITabBar from applying a gradient to its icon images http://stackoverflow.com/questions/1355480/preventing-a-uitabbar-from-applying-a-gradient-to-its-icon-images a UITabBar from applying a gradient to its icon images When I make icons for a UITabBar it applies a gradient to the images. I need to know how to prevent.. a UITabBar from applying a gradient to its icon images When I make icons for a UITabBar it applies a gradient to the images. I need to know how to prevent it from having this gradient. iphone uitabbar uitabbaritem share improve.. I make icons for a UITabBar it applies a gradient to the images. I need to know how to prevent it from having this gradient. iphone uitabbar uitabbaritem share improve this question Apple added tab bar customization in iOS 5 and now this kind..
Remove gradient background from UIWebView? http://stackoverflow.com/questions/3009063/remove-gradient-background-from-uiwebview gradient background from UIWebView How do remove the gradient from a UIWebView the one that you see if you overscroll the top or.. gradient background from UIWebView How do remove the gradient from a UIWebView the one that you see if you overscroll the top or bottom. This code webView.backgroundColor UIColor whiteColor.. you overscroll the top or bottom. This code webView.backgroundColor UIColor whiteColor just changes the color of the gradient it doesn't removes it. How can this be done note not the same question as http stackoverflow.com questions 655225 uiwebview..
Gradients on UIView and UILabels On iPhone [duplicate] http://stackoverflow.com/questions/422066/gradients-on-uiview-and-uilabels-on-iphone on UIView and UILabels On iPhone duplicate Possible Duplicate Manually drawing a gradient in iPhone apps My application needs to display text in either a View or Label but the back ground must be a gradient as.. a gradient in iPhone apps My application needs to display text in either a View or Label but the back ground must be a gradient as opposed to a true color. Using a graphics program to create desired look is no good as the text may vary depending on.. Does anyone know the quickest way to tackle this Your thoughts are greatly appreciated. iphone ios cocoa touch gradient share improve this question You could also use a graphic image one pixel wide as the gradient and set the view property..
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 3.0f gradient.colors NSArray arrayWithObjects.. shadow effect on UIView layer I have the following CALayer CAGradientLayer gradient CAGradientLayer layer gradient.frame CGRectMake 8 57 296 30 gradient.cornerRadius 3.0f gradient.colors NSArray arrayWithObjects id RGB 130 0 140 CGColor.. I have the following CALayer CAGradientLayer gradient CAGradientLayer layer gradient.frame CGRectMake 8 57 296 30 gradient.cornerRadius 3.0f gradient.colors NSArray arrayWithObjects id RGB 130 0 140 CGColor id RGB 108 0 120 CGColor nil self.layer..
How to highlight a UIButton subclass? http://stackoverflow.com/questions/10084606/how-to-highlight-a-uibutton-subclass lightRed UIColor colorWithRed redRGBA 0 0.8 0.2 green redRGBA 1 0.8 0.2 blue redRGBA 2 0.8 0.2 alpha redRGBA 3 0.8 0.2 Gradient Declarations NSArray redGradientColors NSArray arrayWithObjects id darkRed.CGColor id lightRed.CGColor nil CGFloat redGradientLocations.. 0 0.8 0.2 green redRGBA 1 0.8 0.2 blue redRGBA 2 0.8 0.2 alpha redRGBA 3 0.8 0.2 Gradient Declarations NSArray redGradientColors NSArray arrayWithObjects id darkRed.CGColor id lightRed.CGColor nil CGFloat redGradientLocations 0 1 CGGradientRef.. NSArray redGradientColors NSArray arrayWithObjects id darkRed.CGColor id lightRed.CGColor nil CGFloat redGradientLocations 0 1 CGGradientRef redGradient CGGradientCreateWithColors colorSpace __bridge CFArrayRef redGradientColors redGradientLocations..
Applying a Gradient to CAShapeLayer http://stackoverflow.com/questions/4733966/applying-a-gradient-to-cashapelayer a Gradient to CAShapeLayer Does anyone have any experience in applying a Gradient to a CAShapeLayer CAShapeLayer is a fantastic layer.. a Gradient to CAShapeLayer Does anyone have any experience in applying a Gradient to a CAShapeLayer CAShapeLayer is a fantastic layer class but it appears to only support solid fill coloring whereas I'd.. else to do with CAShapeLayer shadows shapes stroke color animatable shape path is fantastic. I've tried placing a CAGradientLayer inside a CAShapeLayer or indeed setting the CAShapeLayer as the mask of the GradientLayer and adding both to a container..
Gradient effect for Line Graph in iPhone http://stackoverflow.com/questions/4835515/gradient-effect-for-line-graph-in-iphone effect for Line Graph in iPhone I'm trying to generate a graph with gradient shading effect. Now I'm able to draw line.. kCGPathStroke CGContextFillPath UIGraphicsGetCurrentContext CGContextClip UIGraphicsGetCurrentContext Draw Gradient UIColor topColor UIColor colorWithRed 1.0 green 1.0 blue 1.0 alpha 1.0 UIColor bottomColor UIColor colorWithRed 1.0 green.. sizeof colorRef sizeof CGColorRef kCFTypeArrayCallBacks CGColorSpaceRef colorSpace CGColorSpaceCreateDeviceRGB CGGradientRef gradient CGGradientCreateWithColors colorSpace colors NULL CFRelease colorSpace CFRelease colors Draw a linear gradient..
Remove Gradient on UINavigationBar http://stackoverflow.com/questions/4904877/remove-gradient-on-uinavigationbar Gradient on UINavigationBar How can I remove the default gradient on a UINavigationBar What property do I set to do this iphone..
How to create the nice buttons on iOS? http://stackoverflow.com/questions/4966924/how-to-create-the-nice-buttons-on-ios
iPhone : How to change gradient color for negative values in Core Plot? http://stackoverflow.com/questions/5115961/iphone-how-to-change-gradient-color-for-negative-values-in-core-plot to change gradient color for negative values in Core Plot How to change area gradient color for negative values in Gradient Scatter Plot in Core Plot in iPhone I want gradient colors as below For positive values to be Green For negative values.. objectAtIndex index double profit item objectForKey @ profit doubleValue if profit 0.0 return CPFill fillWithGradient CPGradient gradientWithBeginningColor CPColor redColor endingColor CPColor blackColor return nil Hope to help share improve.. index double profit item objectForKey @ profit doubleValue if profit 0.0 return CPFill fillWithGradient CPGradient gradientWithBeginningColor CPColor redColor endingColor CPColor blackColor return nil Hope to help share improve this..
Make Background of UIView a Gradient Without Sub Classing http://stackoverflow.com/questions/844710/make-background-of-uiview-a-gradient-without-sub-classing Background of UIView a Gradient Without Sub Classing Is there a way to make the background of a UIView a gradient without subclassing it I'd rather not.. this question You can use UIColor colorWithPatternImage to produce a patterned background. Example bring your own CGGradient Allocate color space CGColorSpaceRef colorSpace CGColorSpaceCreateDeviceRGB Allocate bitmap context CGContextRef bitmapContext.. CGContextRef bitmapContext CGBitmapContextCreate NULL 320 480 8 4 320 colorSpace kCGImageAlphaNoneSkipFirst allocate myGradient CGFloat locationList 0.0f 1.0f CGFloat colorList 0.0f 0.0f 0.0f 1.0f 0.0f 0.0f 0.0f 0.0f CGGradientRef myGradient CGGradientCreateWithColorComponents..
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