Object Inquiry Built-in Function

Return whether the column definition of a table is modifiable.

column modifiability of TABLE_NAME

TABLE_NAME

The identifier for a table.

Description

This built-in function returns true if it is possible to modify the column definition of the table and use column manipulation actions. This function returns false if the table is temporary and invisible or if there is more than 64 kilobytes of data in the table.

Example

 

response to item BColMod_MC from Menu_AB

 copy "column modifiability of Table = "

 (column modifiability of Table_TBL) to MsgStr_SV

 action SendMsg