is it possible to draw Ellipse through UITouchMoved in iph开发者_运维百科one sdk as we do in MSPaint?Any
After surfing through tons of documentation on the web it seems that开发者_运维百科 the iPhone always shoots the video at a 480x360 aspect ratio and applies a transformation matrix on the video track.
I have an app which sends an email from the app.Is there a wa开发者_StackOverflow中文版y to automatically fill out the to section with the users default email?You don\'t have access to this informatio
I added a toolbar to the bottom which disappears while you are drawing, but I am unable to draw to the bottom of the screen.I tried bounds or frame, but neither worked.I only have one view, btw.Too mu
What private frameworks or functions are providing multitasking? I want to create a background process in 开发者_JS百科my app.I\'m using sdk 3.0I know it can be implemented because maybe everybody use
I developing an iPhone applica开发者_开发知识库tion..and i facing one problem that i need to download an mp3 file from some FTP server and i used NSURLConnection with NSURLRequest
How do I add custom buttons to UIAlertView ??开发者_JAVA技巧UIButton *newButton=[[UIButton alloc]init];
when I press the sendMail button, it will go to the mail button, but when I hit send or cancel it will not take me back to my application.Any suggestions?
I am using nsuserdefault to save preference settings. I save nsmutable array in nsuser default dynamically .when the user clicks the button it works fine but when user click buttons in table table vie
I\'m getting an EXC_BAD_ACCESS error message in my app. Based on a bunch of NSLog\'s I\'ve been able to determine that this is being caused while checking the conditions of an if statement. My if stat
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