Where to put the FDQueries, inside the UniForms or inside the UniDataModules

[Osama Ghazal]

Hi All,

Where should I put the FDQueries Components, should I put them in the form or in datamodule.

and when I close the form will the queries freed automatically ?

the FDConnection I put in in the MainModule, FDManager in Server Module.

and also the code for insert update and delete and other operations, should I write them in the form or in separate datamodule?

 

Thank you all

[Abaksoft]

14 hours ago, Osama Ghazal said:

Hi All,

Where should I put the FDQueries Components, should I put them in the form or in datamodule.

Hello Osama

Short answer :  on form

 

14 hours ago, Osama Ghazal said:

 ...when I close the form will the queries freed automatically ?

Yes.

From unugui Doc :

"When the user closes the form, the dataset will be freed and its memory is sent back to the application memory pool."

http://www.unigui.com/doc/online_help/create-on-demand.htm

 

14 hours ago, Osama Ghazal said:

... the code for insert update and delete and other operations, should I write them in the form or in separate datamodule?

On a separate dataModule (unigui Datamodule).

The reason of that, is to write one code for Desktop and Mobile Design.

Regards

_________

You can read the developer manual :

http://www.unigui.com/doc/online_help/web-application-scalability.htm

 

[Osama Ghazal]

Thank You Very Much