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TableView e database

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  • darkstaringD Offline
    darkstaringD Offline
    darkstaring
    wrote on last edited by
    #1

    Buonasera, vorrei, data una query stampare i risultati in una TableView...
    e da ieri che ci sbatto la testa ...
    posso usare qt quick app ?
    potreste postare parte di codice che mi possa far capire come ragionare?
    Grazie Francesco

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    • S Offline
      S Offline
      synasius
      wrote on last edited by
      #2

      Ciao,
      puoi usare un'istanza di QSqlTableModel che poi esponi nel context qml.
      A quel punto usi l'istanza nella property model della TableView

      TableView {
          model: yourSqlModelInstance
      
          TableViewColumn {
              role: "table-column"
          }
      }
      

      Dovrebbe funzionare

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      • darkstaringD Offline
        darkstaringD Offline
        darkstaring
        wrote on last edited by
        #3
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        • darkstaringD Offline
          darkstaringD Offline
          darkstaring
          wrote on last edited by
          #4
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          • darkstaringD Offline
            darkstaringD Offline
            darkstaring
            wrote on last edited by
            #5

            Con questo tutorial https://www.youtube.com/watch?v=mU5N8cFmfww
            sono riuscito a creare QSqlTableModel...
            Ma mi chiedo... Se volessi lanciare una query in particolare?
            Grazie

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            • darkstaringD Offline
              darkstaringD Offline
              darkstaring
              wrote on last edited by
              #6

              QSqlQueryModel ???

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