CountListMemberFields

×V3.0Ø

Syntax -

CountListMemberFields  <Variable Name> <List Name>

       Where:

       <Variable Name> is the user defined name that is assigned to the variable.

       <List Name> is the user defined name that is assigned to the list.

Description:

This command is used to retrieve the number of fields in the next list member to be read.  In most lists, the number of fields will be the same for all list members.  This command is used most commonly with the web where tables tend to be less rigid in their structure.

Note: This command will store a 0 in the variable if the list has no members.  It will also return 0 if EMUE has reached the end of the list.

Sample:

       This statement will count the number of fields in the list and store the result in the variable FieldCountVariable.

CountListMemberFields FieldCountVariable MyList