Difference between perspectives and table collection

Perspectives can organize information for a report model in the Application Object Tree (AOT).

A perspective is a collection of tables. You use a report model to create reports.



Table collection is a collection of table, which sharing across all the virtual companies..

Difference between edit and display method

Display: Indicates that the method's return value is to be displayed on a form or a report.

The value cannot be altered in the form or report

Edit: Indicates that the method's return type is to be used to provide information for a field that is used in In a form. The value in the field can be edited.

Container methods condel,confind,conpoke,conins....

condel :- Use condel to delete one or more items from a container.

confind :- Use confind to locate a sequence of items in a container.

conins :- Use conins to insert some items into a container.

conlen :- Use conlen to find out how many items there are in a container.

connull :- Use connull to explicitly dispose of the contents of a container.

conpeek :- Use conpeek to extract an item from a container, and to convert it into another data type

conpoke :- Use conpoke to replace (poke) an item in a container.