Delphi default data controls

[Skepsis IT]

Hi everybody! Found nowhere in the internet and in the menu (options etc) how to change the default data controls at Delphi. I mean that if you drop a Table in MainModule and at fields to it and then drag-drop the fields into a uniform, in my case uses devexpress components. From where I can change this behavior?

 

Thanks a lot.

 

PS: Delphi version XE2

[gerhard.kimmeringer]

Hi Skepsis,

 

what you mean?

 

We use ZEOS controls but i think you can use

also other data controls. in my example i use

a query component whith binding to tdatasource

from delphi.

 

Now i made in runtime a query like this:

 

select name,firstname,street from customer order by name desc

 

If the user click on title there the event OnColumnSort fires.

 

In this event now i close the query, set new sql string

 

maybe:

 

if direction=true then

'select name,firstname.street from customer order by '+Column.FieldName+' asc' else

'select name,firstname.street from customer order by '+Column.FieldName+' desc';

 

then i open the query and have the result whit sorting and direction.

[Skepsis IT]

Gerhard thanks for the reply, but I think you misunderstood the question. All that I've described above is at the design, when I drag and drop the fields from the table on a form, delphi automatically produces the components on the form e.g. a tlabel and a tdbedit control for string fields. The question is how can I change this behavion and not create tlabel and tdbxxxx but Tunidb components?

[albertovesx]

Maybe this is a wuestion for embarcadero forums

[Skepsis IT]

Because of a lot of delphi users here just asked...