changes for TDataRow

[MOISES]

Hello,

Can we have please?

Method Delete(), to delete record()

Method Print( cTitle, FieldList, FieldPrompts ).

Thank you.

[MOISES]

Up!.

[Antonio Linares]

Moises,

Rao is Class TDataRow developer so I will wait for his code, thanks

[nageswaragunupudi]

We can add Print() method.

Essentially TDataRow() is a wrapper for scatter/gather functionality for the purpose of editing a record. Advantage of using TDataRow is that it works the same way with any datasource and safe while saving the changes.

We never use scatter/gather functionality if we want to delete a record.
If we have to delete a record, delete it.
If we want to edit/append use tdatarow

[nageswaragunupudi]

For quickly printing a record from DataRow class.

oRec := TDataRow():New( ............ )

Code: Select all  Expand view

XBREPORT oXbr OF oWnd DATASOURCE oRec:aData COLUMNS 1,2 ;
HEADERS "Field", "Value"
 

[MOISES]

Mr. Nages,

Thank you. Also, indicating prompts/titles for the fields will be very interesting.

Also, about delete, as I load the record to modify it, it will be very useful to have a Delete() method, that makes the operation in DBF or ADO as it does with the append or modify. I don´t see a big issue but a very interesting feature.