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show a long process from a database

by EitanArbel » 18 Jan 2015 17:52

hi,.

i have several pages, where the user needs to see many records in a grid.
the grid can be 500-1000 rows, and the load time can take more then a few seconds because of some complex SQL statements, and a big database.

how can i show the Load process of a SELECT while a TIBQuery is getting the data please?

Thanks
EitanArbel
 
Posts: 115
Joined: 16 Jul 2013 22:27

by Jorge Sousa » 19 Jan 2015 12:15

Hi Eitan

I suggest you to use an IWTimer to show some feedback to the user. Is the only way in Web Apps.
Best Regards
CGDevTools Develop / Support Team
Home Page: http://www.cgdevtools.com
Jorge Sousa
 
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by zsleo » 20 Jan 2015 01:22

Why not use lock indicator on one of the events when the get data is triggered?

Regards
zsleo
 
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by Jorge Sousa » 20 Jan 2015 15:44

Hi zsleo

Hi thats also a good suggestion, but the lock indicator always do the same, can't be used to show the completed percentage. for instance
Best Regards
CGDevTools Develop / Support Team
Home Page: http://www.cgdevtools.com
Jorge Sousa
 
Posts: 4261
Joined: 17 May 2012 09:58


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