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2014/10/15 ¤U¤È 10:05:47
iphone Programming Glossary: crossedUILabel + IRR, KRW and KHR currencies with wrong symbol http://stackoverflow.com/questions/2175963/uilabel-irr-krw-and-khr-currencies-with-wrong-symbol NSLog prints the symbol well. If I assign this NSString instance to the UILabel text the currency symbol is shown as a crossed box instead of the correct symbol. There is no other code between does not matter what font I use. I tried to print Korean.. to print Korean Won using the unicode value 0x20A9 or even using UTF8 representation xe2 x82 xa9 but all I get is the crossed box on the label. Any other supported currency in iPhone SDK and NSLocale nearly 170 currencies works perfectly fine no..
How can I combine multiple iPhone applications in to one application? http://stackoverflow.com/questions/3054788/how-can-i-combine-multiple-iphone-applications-in-to-one-application user the capability to launch any application in the wrapper. How can I go about doing this. Some of the ideas that crossed my mind are Building a Framework or building a library. But Im not even sure if I'm heading in the right direction. iphone..
http://stackoverflow.com/questions/429524/autorelease-iphone me that I have to branch the code and try to go through and replace where possible autorelease code keeping my fingers crossed that I don't inadvertently break the app. It seems a lot of library calls result in autoreleased objects like stringWithFormat..
Detect if CGPoint within polygon http://stackoverflow.com/questions/8952476/detect-if-cgpoint-within-polygon outside of the polygon Say the shape was a triangle and the CGPoint was moving hoizontally how could I detect when it crossed the triangle line I can use CGRectContainsPoint when the shape is a regular 4 sided shape but I can't see how I would do..
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