QModelView update

[bunjee]

Hey there,

I've searched a bit on the forum,

I'm not sure how to update the model from its delegate edit event.

bool ZeChatRoom_delegate::editorEvent(QEvent *event, 
										QAbstractItemModel *model, 
										const QStyleOptionViewItem &option, 
										const QModelIndex &index)
{
	const ZeChatRoom_model* modelData = static_cast<const ZeChatRoom_model*>(index.model());
	ZeChatRoom_data * chatData = index.data().value<ZeChatRoom_data *>();
 
	if (event->type() == QEvent::MouseButtonDblClick)
	{
		//QMouseEvent *mev = (QMouseEvent*)event;
 
		modelData->getService().
			  OpenChat(chatData->getRoomName() + '@' + modelData->getServer());
 
		chatData->setClicked(true);
 
// Hey view could you update your display please ?
 
	}
	else if (event->type() == QEvent::MouseButtonRelease)
	{
		chatData->setClicked(false);
 
// Hey view could you update your display please ?
	}
	return false;
}

bool ZeChatRoom_delegate::editorEvent(QEvent *event, 
										QAbstractItemModel *model, 
										const QStyleOptionViewItem &option, 
										const QModelIndex &index)
{
	const ZeChatRoom_model* modelData = static_cast<const ZeChatRoom_model*>(index.model());
	ZeChatRoom_data * chatData = index.data().value<ZeChatRoom_data *>();

	if (event->type() == QEvent::MouseButtonDblClick)
	{
		//QMouseEvent *mev = (QMouseEvent*)event;

		modelData->getService().
			  OpenChat(chatData->getRoomName() + '@' + modelData->getServer());

		chatData->setClicked(true);

// Hey view could you update your display please ?

	}
	else if (event->type() == QEvent::MouseButtonRelease)
	{
		chatData->setClicked(false);

// Hey view could you update your display please ?
	}
	return false;
}

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Thanks.