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  4. After resetting the model, the header cannot be set again.
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After resetting the model, the header cannot be set again.

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  • I Offline
    I Offline
    IknowQT
    wrote on last edited by IknowQT
    #1
    QStringList strlist = TableHeaderSetup();
    
    	//m_pChart->setTitle(m_pStcInfo->strMethodName);
    	//m_pChart->removeAllSeries();
    
    	// [DataTable]
    	if (!m_pDataModel)
    		m_pDataModel = new usrStandardTableModel();
    	else
    	{
    	
    m_pDataModel->beginResetModel();
    m_pDataModel->clear();
    m_pDataModel->endResetModel();
    
    }
    	this->ui.tableWidget->setModel(m_pDataModel);
    	m_pDataModel->setHorizontalHeaderLabels(strlist);
    
    	// [HeaderTable] 
    	if (!m_pHeaderModel)
    		m_pHeaderModel = new usrStandardTableModel();
    	else
    		m_pDataModel->InitData();			// 여기서 reset model을 함
    	m_pHeaderModel->setHorizontalHeaderItem(0, new QStandardItem(strlist.at((int)CollectEnums::SingleTableHeaderItems::Index)));
    	this->ui.tableWidget->InitFrozenTableview(m_pHeaderModel, (float)1.5, true);
    

    After resetting the model, the header cannot be set again.

    JonBJ 1 Reply Last reply
    0
    • I IknowQT
      QStringList strlist = TableHeaderSetup();
      
      	//m_pChart->setTitle(m_pStcInfo->strMethodName);
      	//m_pChart->removeAllSeries();
      
      	// [DataTable]
      	if (!m_pDataModel)
      		m_pDataModel = new usrStandardTableModel();
      	else
      	{
      	
      m_pDataModel->beginResetModel();
      m_pDataModel->clear();
      m_pDataModel->endResetModel();
      
      }
      	this->ui.tableWidget->setModel(m_pDataModel);
      	m_pDataModel->setHorizontalHeaderLabels(strlist);
      
      	// [HeaderTable] 
      	if (!m_pHeaderModel)
      		m_pHeaderModel = new usrStandardTableModel();
      	else
      		m_pDataModel->InitData();			// 여기서 reset model을 함
      	m_pHeaderModel->setHorizontalHeaderItem(0, new QStandardItem(strlist.at((int)CollectEnums::SingleTableHeaderItems::Index)));
      	this->ui.tableWidget->InitFrozenTableview(m_pHeaderModel, (float)1.5, true);
      

      After resetting the model, the header cannot be set again.

      JonBJ Offline
      JonBJ Offline
      JonB
      wrote on last edited by
      #2

      @IknowQT
      Very unclear what you are saying is happening here. If you reset the m_pDataModel maybe you need to reset the m_pHeaderModel too?

      1 Reply Last reply
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