2014/10/15 下午 10:12:32

iphone Programming Glossary: percent

Alpha transparent PNGs not displaying correctly in Mobile Safari

http://stackoverflow.com/questions/1374618/alpha-transparent-pngs-not-displaying-correctly-in-mobile-safari

semi transparent PNGs as background images on various websites. These are usually something like a 1x1 image with a 30 percent opaque white layer. I've noticed that Mobile Safari does not display them correctly giving them a darker grayish tint. Is.. create the PNGs In Photoshop create a 1x1 transparent canvas. Draw a white rectangle in Layer 1. Set opacity to say 30 percent Save for Web as 24 bit PNG with transparency. iphone png transparency mobile safari share improve this question I was..

URL-encoding and HTML-encoding NSStrings

http://stackoverflow.com/questions/1667206/url-encoding-and-html-encoding-nsstrings

share improve this question Returns a representation of the receiver using a given encoding to determine the percent escapes necessary to convert the receiver into a legal URL string. NSString stringByAddingPercentEscapesUsingEncoding NSStringEncoding.. NSStringEncoding encoding and Returns a new string made by replacing in the receiver all percent escapes with the matching characters as determined by a given encoding. NSString stringByReplacingPercentEscapesUsingEncoding..

Objective-c iPhone percent encode a string?

http://stackoverflow.com/questions/3423545/objective-c-iphone-percent-encode-a-string

c iPhone percent encode a string I would like to get the percent encoded string for these specific letters how to do that in objective c.. c iPhone percent encode a string I would like to get the percent encoded string for these specific letters how to do that in objective c Reserved characters after percent encoding ' @.. to get the percent encoded string for these specific letters how to do that in objective c Reserved characters after percent encoding ' @ # 21 2A 27 28 29 3B 3A 40 26 3D 2B 24 2C 2F 3F 23 5B 5D Percent encoding wiki Please test with this string..

Downloading a Large File - iPhone SDK

http://stackoverflow.com/questions/4002979/downloading-a-large-file-iphone-sdk

if self.response float expectedLength self.response expectedContentLength float currentLength self.data.length float percent currentLength expectedLength DELEGATE_CALLBACK dataDownloadAtPercent NUMBER percent void connectionDidFinishLoading NSURLConnection.. self.data.length float percent currentLength expectedLength DELEGATE_CALLBACK dataDownloadAtPercent NUMBER percent void connectionDidFinishLoading NSURLConnection connection finished downloading the data cleaning up self.response nil..

NSString stringWithFormat adding a percent

http://stackoverflow.com/questions/4585904/nsstring-stringwithformat-adding-a-percent

stringWithFormat adding a percent How can I add a percent to my stringWithFormat function For example I'd like to have the following float someFloat 40.233f.. stringWithFormat adding a percent How can I add a percent to my stringWithFormat function For example I'd like to have the following float someFloat 40.233f NSString str NSString..

Slight zoom on MKCoordinateRegion?

http://stackoverflow.com/questions/4724176/slight-zoom-on-mkcoordinateregion

of snapping on the zoom Really small values work as do really big ones but just adjusting the region size by a few percent does not seem to work with the view nearly always jumping zooming in to far and clipping my pins. EDIT Quick tests showing..

URL encode an NSString

http://stackoverflow.com/questions/8088473/url-encode-an-nsstring

NULL CFStringRef @ ' @ # kCFStringEncodingUTF8 Some good reading about the subject Objective c iPhone percent encode a string Objective C url encoding http cybersam.com programming proper url percent encoding in ios https devforums.apple.com.. subject Objective c iPhone percent encode a string Objective C url encoding http cybersam.com programming proper url percent encoding in ios https devforums.apple.com message 15674#15674 http simonwoodside.com weblog 2009 4 22 how_to_really_url_encode..

Prevent iOS mobile safari from going idle / auto-locking / sleeping?

http://stackoverflow.com/questions/9709891/prevent-ios-mobile-safari-from-going-idle-auto-locking-sleeping

function this.play 'meow2' spriteObject .on 'progress' function time round time var currentTime ~~ time 100 100 var percent ~~ time this.el.duration 100 progress.text currentTime bar.css 'width' percent ' ' handle.css 'left' percent ' ' .on 'play'.. var currentTime ~~ time 100 100 var percent ~~ time this.el.duration 100 progress.text currentTime bar.css 'width' percent ' ' handle.css 'left' percent ' ' .on 'play' function button.text 'Pause' if this._current sprite.text 'Sprite ID ' this._current.. 100 var percent ~~ time this.el.duration 100 progress.text currentTime bar.css 'width' percent ' ' handle.css 'left' percent ' ' .on 'play' function button.text 'Pause' if this._current sprite.text 'Sprite ID ' this._current .on 'stop' function..