Remove Last element from a Character Array in Android?

What i 开发者_C百科Have: At present i have a String variable i-e:

String str_StoreValue;

I have appended it with some string values and converted it into a Character Array by doing this:

char[] ch_TestArray = str_StoreValue.toCharArray();

What i want: i want to remove the last element of this char[] ch_TestArray.

Can somebody help me out. I'm new to android.

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This is just easier:

char[] ch_TestArray = str_StoreValue.substring(0, str_StoreValue.length()-1).toCharArray();