CODEWITHSUNDEEP
delphiscrolldatagrid
Florian Wident
Florian Wident

Reputation: 41

Change the Delphi DbGrid scroll behaviour

I have a TDbGrid linked to a dataset with rows displayed in this grid.

When scrolling on the grid, it moves the selected row of the dataset, which means that if I want to go at the bottom of the grid, it browse every record and the record behind the grid only appears when I am at the bottom of the grid, The behavior I except is : I want the screen to move but not my record selected ( so the only way to change row would be to click on the row). Have you got any idea on how to do that?

The behaviour that I except is the same as in the 'Object inspector' of the IDE delphi 10.

Upvotes: 0

Views: 2029

Answers (1)

Sertac Akyuz
Sertac Akyuz

Reputation: 54812

This is not possible, the TDBGrid is designed such that it only holds the viewable records in its data buffer. So the selected record must be one in the viewable range. This is to minimize data exchange traffic between the server and the client.

Upvotes: 5

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