Okay, this question c开发者_C百科omes through a friend so it might be lost in translation... Basically we need to change the color on a View. It appears to be stored in NSString format, but using a N
I need to determine whether a selected UIColor (picked by the user) is dark or bright, so I can change the color of a line of text that sits on top of that color, for better readability.
Okay, so I have a UITableView that I want to apply themes to. I think I\'ve figured out how to do it. What I do is when my view loads, I call a function called \"[self getValues]\". Here is how it loo
I am trying to use some non-standard colors (i.e. not UIColor blueColor, but a darker blue color, a darker green, red...etc...) and when I try to save the user selected UIColor object to UserDefaults,
Can I tag a UIColor that is constantly changing values for easy 开发者_如何转开发access from methods?As of iPhone SDK 3.1, you can use objc_setAssociatedObject. You\'d do something like:
I wonder if anyone could suggest the best way to go from one color t开发者_C百科o another in a gradual process.
Does any one know the color of labels in the address book? For example when you open a contact you can observe the color of \"phone\" or \"home\" labels.
I want to make my own RGB colors that are UIColors and that I could use just like UIColor black开发者_如何转开发Color or any other.You can write your own method for UIColor class using categories.
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