String Remove (LogiX node)
Str: The input string.
StartIndex: The zero-based starting character position of a substring in Str. Negative start indices are treated as if they were 0.
Length: The number of characters to remove in the string. If this input is not populated, the default is the length of Str. Negative lengths are treated as if they were 0.
*: The input Str minus the Length that begins at StartIndex in Str. If StartIndex-Length exceeds the bounds of the input Str, the output of Str will be nulled.