Hi Martin
statfile does not work for me. I set mainform.sta and frm*.sta for each
form I need to be restored.
widget.statfile to frm*.sta
Why statfile is not created in directoy?
Best regards
Med
________________________________
De : Martin Schreiber <mse00...@gmail.com>
Envoyé : vendredi 7 octobre 2016 12:09
À : mseide-msegui-talk@lists.sourceforge.net
Objet : Re: [MSEide-MSEgui-talk] statfile
On Friday 07 October 2016 11:48:51 mohamed hamza wrote:
>
> All my forms are descending from a baseform (simpleform).
>
> Do I have to change baseform simpleform to baseform tabform?
> In that project I have only 2 forms to keep in memory among 11.
> In fact where do I have to create the new form? ( onGetSubForm
> ....) or do I have to use stat file to restore last values?
>
Depending on your needs there are different possibilities.
If the all the pages should stay alive and in memory ttabform descendants can
be used as tabpages:
"
<thetabwidget>.add(itabpage(<ttabformdescendant>.create(<theowner>)));
"
If the pages should be created if the page the first time becomes active and
destroyed if another page will be selected ongetsubform can be used. In this
case the state of the forms get lost and must be restored by tstatfile for
example. One option is to use a tstatfile with options sfo_memory set, it
will use an in-memory file in order to store the status. Please don't forget
to give the statfiles for the different tab pages different file names.
The memory files can be stored/reloaded automatically by the main statfile of
the application by setting the "savedmemoryfiles" filemask of the main
statfile. If for example the memory statfiles of the tabpages have the
filenames 'afo.sta', 'bfo.sta', 'cfo.sta' <mainstatfile>.savedmemoryfiles
= '*fo.sta' will save them at application end and restore on application
start.
Martin
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