2014/10/15 下午 10:11:09

iphone Programming Glossary: loaddata

Displaying ppt, doc, and xls in UIWebView doesn't work but pdf does

http://stackoverflow.com/questions/2520137/displaying-ppt-doc-and-xls-in-uiwebview-doesnt-work-but-pdf-does

but pdf does It looks like a few people on stackoverflow get this to work but their code isn't posted. I'm using web loadData data MIMEType MIMEType textEncodingName @ UTF 8 baseURL nil where MIMEType is @ application vnd.ms powerpoint @ application.. file the UIWebView loads fine and displays unprintable characters as expected. That's telling me the 'data' passed to loadData is ok. Meaning my mimetypes are bad And just to make sure my PPT DOC and XLS files are indeed ok to display I created a..

iPhone UIWebView: loadData does not work with certain types (Excel, MSWord, PPT, RTF)

http://stackoverflow.com/questions/2764709/iphone-uiwebview-loaddata-does-not-work-with-certain-types-excel-msword-ppt

UIWebView loadData does not work with certain types Excel MSWord PPT RTF My task is to display the supported document types on an iPhone with.. only encrypted on disk. For security reasons I want to avoid storing them unencrypted on disk. Hence I prefer to use loadData MIMEType textEncodingName baseURL instead of loadRequest to display the document because loadData allows me to pass the.. I prefer to use loadData MIMEType textEncodingName baseURL instead of loadRequest to display the document because loadData allows me to pass the content in a NSData object i.e. I can decrypt the file in memory and have no need to store it on disk..

Objective C calling method dynamically with a string

http://stackoverflow.com/questions/4446883/objective-c-calling-method-dynamically-with-a-string

call a method where i build the name of the method on the fly with a string. e.g. I have a method called loaddata void loadData to call this i would normally call it like self loadData But i want to be able to call it dynamically with a string e.g... fly with a string. e.g. I have a method called loaddata void loadData to call this i would normally call it like self loadData But i want to be able to call it dynamically with a string e.g. NSString methodName NSString alloc initWithString @ loadData.. But i want to be able to call it dynamically with a string e.g. NSString methodName NSString alloc initWithString @ loadData self methodName This is a stupid example but i hope you get my point. I am using it for databinding classes that I am setting..

How to download a large file with the iPhone SDK and avoid memory usage issues?

http://stackoverflow.com/questions/623735/how-to-download-a-large-file-with-the-iphone-sdk-and-avoid-memory-usage-issues

mappedData NSData dataWithContentsOfMappedFile tempFile NSURL baseURL NSURL URLWithString @ http mydomain.com webView loadData mappedData MIMEType @ application pdf textEncodingName @ UTF 8 baseURL baseURL What can I improve here to avoid these memory..

iCloud basics and code sample [closed]

http://stackoverflow.com/questions/7795629/icloud-basics-and-code-sample

_viewController @synthesize document _document void dealloc _window release _viewController release super dealloc void loadData NSMetadataQuery query 4 iCloud the heart of the load mechanism if texts was found open it and put it into _document if not.. or it didn't to the next function NSMetadataQuery query notification object query disableUpdates query stopQuery self loadData query NSNotificationCenter defaultCenter removeObserver self name NSMetadataQueryDidFinishGatheringNotification object query..

AVAudioPlayer throws breakpoint in debug mode

http://stackoverflow.com/questions/9683547/avaudioplayer-throws-breakpoint-in-debug-mode

app it stops as if I had set a breakpoint on this line self.audioPlayer AVAudioPlayer alloc initWithData dataPersister loadData self.fileName error outError autorelease There's no breakpoint above or any place near this line. It only happens when I.. crashes after the breakpoint. The app works as nothing happened when I click Continue program execution . This is the loadData method which is called with initWithData NSData loadData NSString fileName NSString dataPath self.path stringByAppendingPathComponent.. when I click Continue program execution . This is the loadData method which is called with initWithData NSData loadData NSString fileName NSString dataPath self.path stringByAppendingPathComponent fileName dataPath dataPath stringByStandardizingPath..