Capitalizing String or Char by position ( vb.net)

[wbosw]

I have a string " Hello World ", I've reversed the string to " olleH dlroW " now I would like to change the position of the Capitalized letters to Olleh Dlrow. By the way I do not want to capitalize the first letter of every word, I want to replace the capitalization by position such as wAiter to rEtiaw. Does anyone have any suggestions?

Thanks,
Wbosw

[balabaster]

I have a string " Hello World ", I've reversed the string to " olleH dlroW " now I would like to change the position of the Capitalized letters to Olleh Dlrow. By the way I do not want to capitalize the first letter of every word, I want to replace the capitalization by position such as wAiter to rEtiaw. Does anyone have any suggestions?

Thanks,
Wbosw

Can you provide some clarification?

What if the current position of a capital letter falls where a space would fall or not fall at the beginning of the word in the reversed string? For instance in Hello World both words are the same length. If I started with Hello Barb then my upper case would fall on characters 1 and 7 which would result in Brab oLleh. If I were to start with Barb Hello then my upper case falls on 1 and 6 which when reversed would be Olleh brab and I would lose one of my upper case characters. In this instance would you need the upper moved forward a character to catch the b like Brab? Would the resulting string need to be Olleh Brab?

[wbosw]

There are no spaces between the words, the string is split into an array and each word is an item within the array. I loop through the array and reverse the words.

Wbos

[balabaster]

There are no spaces between the words, the string is split into an array and each word is an item within the array. I loop through the array and reverse the words.

Wbos

So would you be reversing each word and capitalizing the first letter of each reversed word before concatenation? Or are you just taking the original character position within the overall string?

If you're doing the former, I might be tempted to do something like the following:
Pseudo Code

Split the string on space
Loop through the resulting array of strings
  Loop through the string
    Check the state of capitalized letters within the string storing positions of the capital letters in an array
  End Loop
  Reverse the string.
  Loop through each value in the case state array
    Capitalize each of the characters at the position stored in the array 
  End Loop
End Loop
Concatenate strings back together

If performance is an issue though, this process could be a little restrictive...it's perhaps not the most efficient process...but I don't think there's a method that will give you a list of the positions of capitalized characters in a string...so you'd have to write one of your own.