Hi Sergey,
sergey bryukov wrote:
> Hello!
> How to define from witch object has just signal came?
> Example in the attachment redirects several widget's signals to the
> single SLOT. So, how to define each widget inside of SLOT?
> Thanks!
>
Use WSignalMapper like so;
WSignalMapper<WRadioButton*>* radio_map = new
WSignalMapper<WRadioButton*>( this );
radio_map->mapped.connect( SLOT( this, casIndividualList::buildTable
) );
WButtonGroup* rGroup = new WButtonGroup( this );
WRadioButton* all = new WRadioButton ( "All", this ); // I need a
pointer to "All" later on
rGroup->addButton( all );
radio_map->mapConnect( all->clicked, all );
WRadioButton* rb = new WRadioButton ( "Staff", this );
rGroup->addButton( rb );
radio_map->mapConnect( rb->clicked, rb );
rb = new WRadioButton ( "Users", this ); // reusing rb
rGroup->addButton( rb );
and later,
void casIndividualList::buildTable( WRadioButton* selected )
{
query<<"SELECT individualID, firstName, surname,
phoneNumber, mobileNumber, emailAddress from individual";
if( selected->text() == "Staff" )
query<<" WHERE staff = TRUE";
else if( selected->text() == "Users" )
query<<" WHERE serviceUser = TRUE";
query<<" ORDER BY individualID ASC";
}
Hope this helps,
Brad
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