//-----------------------------------------------------------------------------
void MemPanel::delData()
{
if(tab->rowCount()<1) return;
int n = tab->currentRow();
if(n<0) n = 0;
mglDataA *v = parser.FindVar(tab->item(n,0)->text().toStdString().c_str());
if(!v && v->o) ((QWidget *)v->o)->close();
parser.DeleteVar(tab->item(n,0)->text().toStdString().c_str());
refresh();
}
//-----------------------------------------------------------------------------
void MemPanel::editData(int n)
{
if(tab->rowCount()<1) return;
if(n<0) n = tab->currentRow();
if(n<0) n = 0;
mglDataA *v = parser.FindVar(tab->item(n,0)->text().toStdString().c_str());
if(!v) return;
QWidget *t;
if(v->o) t = (QWidget *)v->o;
else t = newDataWnd(infoDlg,wnd,v);
t->showMaximized(); t->activateWindow();
}
//-----------------------------------------------------------------------------
void MemPanel::infoData()
{
if(tab->rowCount()<1) return;
int n = tab->currentRow();
if(n<0) n = 0;
mglDataA *v = parser.FindVar(tab->item(n,0)->text().toStdString().c_str());
if(!v) return;
infoDlg->setVar(v);
QString s = QString::fromStdWString(v->s);
infoDlg->setWindowTitle(s + tr(" - UDAV preview"));
infoDlg->refresh();
infoDlg->show();
}