Number of input and output field

Number of input field	:	One
Number of output field	:	One

This transformation function is used to replace a portion of the input text with another text.

The parameters of this function are:

• Target Text
  The text that will be replaced.
• Replacement
  The text used as the replacement.
• From Index
  Indicates the starting index from which the text will be replaced.
• to Index
  Indicates the ending index up to which the text will be replaced.