Member Function
Description:
Test for membership of a list. Returns true if the value is a member of the list, and returns false otherwise.
Returns:
Boolean
Parameters:
Parameter | Data Type | Description |
|---|---|---|
1 | Any | The value. |
2 | Any* | The list. |
Examples:
When using functions inside a field, remember the field brackets:
{Member(ClientName, MemberList)}
Expression | Result |
|---|---|
Member( "c", List("a","b","c") ) | true |
Member( "z", List("a","b","c") ) | false |
Member( 5, (1 To 10) ) | true |