charat() Function

Function

charat( text, index )

Returns the character at given index within specified string.

Keyword	Type	Description
`text`	Text	The text string to find the character.
`index`	Number	The integer index position of the character, starting at one (1).

Text

charat("string",2) returns t

The table below lists this function's compatibility with various features in Appian.

Feature	Compatibility	Note
Portals	Compatible
Offline Mobile	Compatible
Sync-Time Custom Record Fields	Compatible	Can be used to create a custom record field that only evaluates at sync time.
Real-Time Custom Record Fields	Incompatible	Custom record fields that evaluate in real time must be configured using one or more Custom Field functions.
Process Reports	Compatible
Process Events	Compatible
Process Autoscaling	Compatible

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