SetFocus on widget in a new

[abibiano]

I have a main window with a QListWidget as menu and a QTabWidget as my main area.

When I click on a menu item on the listwidget I create my form and add it to the tabwidget.

This is the code used:

@void MainWindow::openFormCateries()
{
if(m_formCategories == 0)
{
m_formCategories = new FormCategories(this);
ui->tabWidget->addTab(m_formCategories, tr("Categories"));

}
ui->tabWidget->setCurrentWidget (m_formCategories);

}@

My problem is that I don't know how to set the focus on the first editable item from the new created form added to the tab.

I have for example a QLineEdit in m_formCategories and want to set it as the active control.

I have tried set the focus on the constructor from m_formCategories whith ui->lineedit1->setfocus() but it dosen't work.

Thanks,

Alex B.

[mohsen]

@QWidget obj = (QWidget)m_formCategories->children().at(0);
obj->setFocus();@