Operations with previous rows

QuestionsOperations with previous rows
Rene Partida asked 6 years ago

Hi Abu.
I need to do the following. If you can visualize the image in this link: http://www.stjecoamerica.org/ExampleGrid.png
You will see that I have 3 columns. It is a grid of a bank account statement. money that in and out from the bank account. I need to put a first line with the initial balance. and then each row with the values that must add or subtract the balance of the previous line and show it in the balance column. Could you guide me on how I can achieve this?

1 Answers
Abu Ghufran Staff answered 6 years ago


This ticket somehow get missed in reply. Apologies for that.

This kind of calculation is doable when you load grid with php array. All such calculation need to be done in preparing array and then pass that array to grid.

Ofcourse the calculated will not be editable. I don’t have any demo ready yet, but if this requirement still exist, let me know.

Abu Ghufran - Dev Team
Grid 4 PHP Framework
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