Question

我正在寻找一个简单的例子来说明如何使用VS2012下的vb.net连接到SQLite数据库。我已经从SQLite.org下载并安装了SQLite dll，并且可以访问SQLite名称空间。需要访问的应用程序正在使用XAML / VB.Net在Visual Studio 2012中实现。一个示例包括说明连接，访问和访问现有表的过程的所有导入引用就足够了。

Answer 1

 Private Sub FrmMain_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
    constr = "Data Source=" & Application.StartupPath & "\latihan.db;"
    Dim cn As New SQLiteConnection(constr)
    Try
        cn.Open()
    Catch ex As Exception
        cn.Dispose()
        cn = Nothing
        MsgBox(ex.Message)
        Exit Sub
    End Try

    Dim dt As New DataTable
    Try
        dafill("select*from member order by nama", dt, cn)
        DataGridView1.DataSource = Nothing
        DataGridView1.DataSource = dt
    Catch ex As Exception
        MsgBox(ex.Message)
    End Try
    dt.Dispose()
    dt = Nothing
    cn.Close()
    cn.Dispose()
    cn = Nothing
End Sub

编程示例说明在vs2012下使用vb.net连接到sqlite数据库

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