Edit - method of object PmDatabase
Begin of the edit mode.
Before calling the method the pointer position must be set to the valid row of the database table (Move
methods, etc.). After calling the method any method that modifies the table row, can be called. Thereby the data buffer is sequentially prepared that is written in the database table by the Update
method. This practice with the database table is quicker than repeated calling the method without creation of the edit mode.