Extract text from a string value.
|text||String from which text is extracted.||String||TRUE|
Position of the first character to extract from the string value in the text field, where 0 is the first character, 1 is the second, and so on.
If no value is provided in the end before field, then the first set of characters equivalent in number to the input value in this field will be extracted.
Position that is one greater than the last character to be extracted. If the value is greater than the length of the string in the text field, the entire string will be extracted.
If no value is provided in the start at field, then the first set of characters equivalent in number to the input value in this field will be extracted.
|segment||Extracted text segment.||String|
|text||start at||end before||segment|