beginInsertRows doesn't appear to be working?

[steg90]

Hi,

I had this working yesterday, my table was being updated / refreshed by doing the following :

QModelIndex index;
 
	beginInsertRows(index, 1, nAmount);
 
	if( pData )
	{
		for( int i = 0; i < nAmount; i++ )
		{
			m_Data.append(pData[i].strId);
			m_Data.append(pData[i].strTime);
			m_Data.append(pData[i].strData);
			QString strCount;
			strCount.sprintf( "%i", nCount );	
			m_Data.append(strCount);
			nCount++;
		}
	}
	endInsertRows();

QModelIndex index;

	beginInsertRows(index, 1, nAmount);

	if( pData )
	{
		for( int i = 0; i < nAmount; i++ )
		{
			m_Data.append(pData[i].strId);
			m_Data.append(pData[i].strTime);
			m_Data.append(pData[i].strData);
			QString strCount;
			strCount.sprintf( "%i", nCount );	
			m_Data.append(strCount);
			nCount++;
		}
	}
	endInsertRows();

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Now, the table is only refreshed when it scrolls or I click on it?

Don't know what is wrong?!

Any help is appreciated.
Steve