Index Of

You use an Index Of action to search a string for a substring. If the substring is found, the index where the substring starts is returned; otherwise, -1 is returned.

After you add the action, use the Variable property to select the string. For the Search String parameter that appears, enter the substring to search for. Optionally, specify the starting index for the search in the Position parameter. The copy of the array is returned in the variable shown by the Store Result In property.

Split

You use a Split action to divide a string into substrings by specifying separator character(s). The substrings are returned in an array without the separator character(s). For example, if you provide a string with several words, and provide the space character as the separator, an array is returned containing the words between the spaces.

After you add the action, select the string using the Variable property. For the Separator parameter that appears, enter the character(s) to use as the separator. Optionally, enter the maximum number of returned substrings using the Limit parameter.

Substring

You use the Substring action to return a substring by specifying its start and end indexes.

After you add the action, select the string using the Variable property. Enter the start and end indexes in the Start Index and End Index parameters. The resulting substring is stored in the variable shown by the Store Result In property.

Trim

You use a Trim action to return a copy of a string with blank spaces removed from both ends.

After you add the action, select the string using the Variable property. The trimmed string is stored in the variable shown by the Store Result In property.