Returns the descriptive name of a variable.
Syntax:
VarDisplayName(variable)
Parameters:
variable – A value representing a variable index. Should be used with the VAR literal.
Returns:
A Unicode string containing the descriptive name of the variable as set in the Display Name variable property.
If the property is inherited from a data source, the data source value will be returned.
Example:
If variable A's descriptive name is Customer Number, the function VarDisplayName('A'VAR) returns 'Customer Number'.
See also:
Var functions
The Online and Rich Client Samples projects (program VA05 and RVA05)
Since version:
3.1
