2014/10/15 下午 10:14:16

iphone Programming Glossary: sname

Opening popup links in UIWebView, possible?

http://stackoverflow.com/questions/1245224/opening-popup-links-in-uiwebview-possible

http://stackoverflow.com/questions/275437/unicode-character-not-showing

context HelveticaNeue textSize kCGEncodingMacRoman CGContextShowTextAtPoint context myCenter.x myCenter.y textHeight sName cStringUsingEncoding NSMacOSRomanStringEncoding sName length It is displayed as a square box or a circle. I have found out.. context myCenter.x myCenter.y textHeight sName cStringUsingEncoding NSMacOSRomanStringEncoding sName length It is displayed as a square box or a circle. I have found out this symbol is in decimal 176 and 221E in Hexadecimal.. code basically will display the infinity symbol void drawRect CGRect rect unichar inf 0x221E infinity symbol NSString sName NSString alloc initWithCharacters inf length 1 UIFont font UIFont fontWithName @ Helvetica size 32.0 sName drawInRect CGRectMake..