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2014/10/15 ¤U¤È 10:16:04
iphone Programming Glossary: yellowHow to programmatically replace UIToolBar items built in IB http://stackoverflow.com/questions/1078597/how-to-programmatically-replace-uitoolbar-items-built-in-ib with an activity indicator when pressed and then put back the original button but change its color from white to yellow when the activity completes. Is this possible with an IB built toolbar or must I look at building the whole toolbar programmatically..
can a particular rect of UIview have different alpha..? http://stackoverflow.com/questions/11792563/can-a-particular-rect-of-uiview-have-different-alpha the middle .. see this image.. i have managed to do it but it is not the best of ways.. can I only have a rect inside yellow lines transparent ... EDIT Is it possible to change the alpha of a certain rect of a view.. iphone objective c ios cgrect..
dismissmodalviewcontrolleranimated is deprecated first deprecated in ios 6 http://stackoverflow.com/questions/12640810/dismissmodalviewcontrolleranimated-is-deprecated-first-deprecated-in-ios-6 6. Why they show warning to that code Here is the code picker dismissModalViewControllerAnimated YES This line gets yellow and show the error. Please give me guideline to remove the warning. iphone share improve this question Now in ios 6..
Button color in Navigation bar - iPhone http://stackoverflow.com/questions/1340639/button-color-in-navigation-bar-iphone color in Navigation bar iPhone How do you to set the tint of this yellow button to be gray I have tried adding an image but have had no luck. Here is the screenshot Here is my current code id initWithStyle..
Xcode building and resources folders http://stackoverflow.com/questions/1438898/xcode-building-and-resources-folders Files... Create Folder References for Added Folders . This is fine and the folder icons in Xcode are blue instead of yellow. My problem is that Xcode is not noticing and new or changed files within those folders and hence when I build my project..
UIWebView display locally stored website (HTML, images, Javascript) http://stackoverflow.com/questions/1501629/uiwebview-display-locally-stored-website-html-images-javascript folders or to Create Folder References for any added folders. The default is the first one which means XCode creates a yellow folder in your project but it'll ignore the directory hierarchy on disk when time comes to generate the output bundle. If..
How do I make a UIPickerView in a UIActionSheet http://stackoverflow.com/questions/1849873/how-do-i-make-a-uipickerview-in-a-uiactionsheet into the UIPickerView I am just hung up on that part of that. I already have an array with the colors red green blue yellow black etc in it but I want to know how to put that into the pickerview if I have already used initwithframe Please anyone..
fastest way to draw a screen buffer on the iphone http://stackoverflow.com/questions/2395650/fastest-way-to-draw-a-screen-buffer-on-the-iphone for int i 0 i imageDataSize 4 i unsigned int imageData i 0xFFFF00FF just set it to some random init color currently yellow CGColorSpaceRef colorSpace CGColorSpaceCreateDeviceRGB dataProvider CGDataProviderCreateDirect imageData imageDataSize ..
Getting “A valid signing identity matching this profile could not be found in your keychain” warning http://stackoverflow.com/questions/2714517/getting-a-valid-signing-identity-matching-this-profile-could-not-be-found-in-yo Touch I created development provisioning profile. I dragged downloaded .mobileprovision file to Organizer There is a yellow triangle warned that A valid signing identity matching this profile could not be found in your keychain The others distribution..
Xcode Organizer: can not use iPhone (dyld_shared_cache_extract_dylibs failed) http://stackoverflow.com/questions/4770751/xcode-organizer-can-not-use-iphone-dyld-shared-cache-extract-dylibs-failed not use iPhone dyld_shared_cache_extract_dylibs failed When plugging my iPhone in and starting the Xcode organizer a yellow circle next to the device show me that This device is busy or otherwise unusable by Xcode. The Organizer is then processing..
http://stackoverflow.com/questions/5098682/ios-uitextfield-like-notes uitextfield like notes I wish that my uitextfield seems like the notes of the iPhone yellow with the lines.. what's the best way to do this thanks in advance iphone ios background uitextfield share improve this..
How do i get the hue, saturation and brightness from a UIColor? http://stackoverflow.com/questions/5284427/how-do-i-get-the-hue-saturation-and-brightness-from-a-uicolor v delta max min if max 0 s delta max s else r g b 0 s 0 v is undefined s 0 h 1 return if r max h g b delta between yellow magenta else if g max h 2 b r delta between cyan yellow else h 4 r g delta between magenta cyan h 60 degrees if h 0 h 360.. s 0 v is undefined s 0 h 1 return if r max h g b delta between yellow magenta else if g max h 2 b r delta between cyan yellow else h 4 r g delta between magenta cyan h 60 degrees if h 0 h 360 static void HSVtoRGB float r float g float b float h..
SearchDisplayController search multiple arrays http://stackoverflow.com/questions/8169889/searchdisplaycontroller-search-multiple-arrays in 1 array it has to pair the result with the 3 other arrays.. Example Names apple carrot banana dog alias red orange yellow brown barcode 1 2 10 20 id 30 40 50 60 So if the user types a I should populate the table view with Apple Carrot Banana.. a flag for which attribute got the hit and possibly the substring of the attribute that got the hit so you can use a yellow background for this substring for example. The tableView's data source would then have an array of these searchHit objects..
View Controllers: How to switch between views programmatically? http://stackoverflow.com/questions/910994/view-controllers-how-to-switch-between-views-programmatically SwitchViewController UIViewController IBOutlet BlueViewController blueViewController IBOutlet YellowViewController yellowViewController IBAction switchViews id sender @property nonatomic retain BlueViewController blueViewController @property.. @property nonatomic retain BlueViewController blueViewController @property nonatomic retain YellowViewController yellowViewController @end 1. remove yellow view and insert blue view IBAction switchViews id sender if self.blueViewController.view.superview.. blueViewController @property nonatomic retain YellowViewController yellowViewController @end 1. remove yellow view and insert blue view IBAction switchViews id sender if self.blueViewController.view.superview nil yellowViewController.view..
Beginner iphone question: drawing a rectangle. What am I doing wrong? http://stackoverflow.com/questions/970137/beginner-iphone-question-drawing-a-rectangle-what-am-i-doing-wrong and go back to Xcode . Put this code in the drawRect method of your SquareView.m file to draw a large crooked empty yellow rectangle and a small green transparent square void drawRect CGRect rect CGContextRef context UIGraphicsGetCurrentContext.. CGRect rect CGContextRef context UIGraphicsGetCurrentContext CGContextSetRGBStrokeColor context 1.0 1.0 0.0 1.0 yellow line CGContextBeginPath context CGContextMoveToPoint context 50.0 50.0 start point CGContextAddLineToPoint context 250.0..
Change the UITableViewCell Height According to Amount of Text http://stackoverflow.com/questions/9827126/change-the-uitableviewcell-height-according-to-amount-of-text with a view in terms of size is to color is different from the background try setting the textLabel background as yellow and see if the height is actually being set. Here's how it should be UITableViewCell cell tableView dequeueReusableCellWithIdentifier..
Copy Folder (w/contents) from bundle to Documents directory - iOS http://stackoverflow.com/questions/9830061/copy-folder-w-contents-from-bundle-to-documents-directory-ios group's folder and Create Folder References for any added folders Hit Add The Directory should appear blue instead of yellow. void copyDirectory NSString directory NSFileManager fileManager NSFileManager defaultManager NSError error NSArray paths..
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