Question

我已经尝试过谷歌搜索，以至于我放弃了试图寻找。

我正在尝试在wpf数据网格中显示数据集。之后，我将需要在文本框中显示单个列值。然后，我可以更改这些文本框中的值，然后按下提交按钮，将更改提交到数据库。这是我到目前为止的代码。

` Dim con As New SqlConnection Dim dbConnString As String Dim ds作为新数据集 Dim da As New SqlDataAdapter Dim sqlStatement As String

    dbConnString = "Data Source=SG2;Initial Catalog=RovisysAsiaITAssets;User ID=sa;Password=Rovisys2012"
    con.ConnectionString = dbConnString
    con.Open()

    sqlStatement = "SELECT * FROM TabletInventory"
    da = New SqlDataAdapter(sqlStatement, con)
    da.Fill(ds, "TabletInventory")

`

任何人都可以帮助我吗？即使是指向阅读的指针也没问题。谢谢！

Answer 1

Your xaml code should look like something like this.

<DataGrid Name="DataGrid1" 
    ItemsSource="{Binding Path=TabletInventory}"
    AutoGenerateColumns="True" />

背后的代码

dbConnString = "Data Source=SG2;Initial Catalog=RovisysAsiaITAssets;User ID=sa;Password=Rovisys2012"
    con.ConnectionString = dbConnString
    con.Open()
    sqlStatement = "SELECT * FROM TabletInventory"
    da = New SqlDataAdapter(sqlStatement, con)
    da.Fill(ds, "TabletInventory")
    DataGrid1.DataContext = ds;

在datagrid中显示数据集？

1 个答案: