Andreas Pflug wrote:
> Claus Helbing wrote:
>
>> Andreas Pflug wrote:
>>
>>
>>
>>> Data is NOT held in the grid, but on the server, and only retrieved
>>> when requested, so sorting would require a re-query.
>>>
>>
>>
>> Hmm ... you are the developper ... but since I can scroll up and down
>> ...
>> I guess the data is on the client somewhere?
>> Also the button refresh and the status line "Refreshing data, please
>> wait"
>> indicate that data is tranfered to the client.
>> Since it is on the client (in a grid or another datastructure)
>> couldn't it just be sorted localy ?
>>
> It is done on the server, and only rows needed are transferred on
> demand to the client. There's only a cache on the client side.
> Believe me, no chance to sort!
I assume when you say that sorting the rows would require a re-query,
you are referring to a new SQL statement with a "ORDER BY" clause. I
think what he's asking for is perfectly do-able without a new query.
Since the rows are stored in a grid control of some sort, then you
should be able to sort the rows using the function of that grid control
itself. This sort would have *no* impact on the actual data, where it
is in the database, etc. I would imagine that this sort of this would
be possible only if the wxWindows control used to display the data
supported it. I will do some reasearch and see if it can be done.
>>>> Query Tool:
>>>> No Ctrl-A ... (Ctrl-.Shift-End works)
>>>>
>>>>
>>>
Andreas is right about this one. Ctrl-A (select all text) is only going
to work if wxWindows supports it. Really it should be a function of the
control/widget that the text boxes are natively implemented in
(comctrl32.dll on win), so I see no reason that it shouldn't work.
Again, I will do some reasearch and see what I can dig up.
ahp
