Tutorial: TGrid in business (Delphi DX 10.1 Berlin Up2) on Windows 10 and Android CAT S60

DISCLAIMER: This video is boring to the average YouTube viewer.

We create a study of a craftsman’s calculation. For this we use the TGrid component. We provide a random database with 100,000 rows of data. And in each line is calculated. This tutorial shows the beginning. Data to store, read or how to import GAEB 90 (old German building data exchange from 1989) data can be built then itself.

Key words:
TColumn
TCurrencyColumn
TPopupColumn
TGrid
TStringColumn
TValue
ClearCache
Selected
RowCount
Model
GridCeck

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