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iosapplication-settings

iOS - providing color selection in app settings bundle

I like the iOS app settings bundle functionality, but there doesn't appear to be a built-in color selection control. The closest I've seen is enumerating several colors and presenting them as a list to select from.

Some questions:

  • am I correct, no built-in color selection control?
  • is there a way to use attributed strings within the settings bundle?
  • the DTD indicates base64 data is allowed, can this be used to encode attributed strings?
Solution
    • am I correct, no built-in color selection control? - Yes, no built-in control.
    • is there a way to use attributed strings within the settings bundle? - No.
    • the DTD indicates base64 data is allowed, can this be used to encode attributed strings? - Not sure probably not.