本文整理汇总了VB.NET中System.Data.DataRowView.Item属性的典型用法代码示例。如果您正苦于以下问题：VB.NET DataRowView.Item属性的具体用法？VB.NET DataRowView.Item怎么用？VB.NET DataRowView.Item使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类System.Data.DataRowView的用法示例。
在下文中一共展示了DataRowView.Item属性的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的VB.NET代码示例。
示例1: WriteViewRows
Private Shared Sub WriteViewRows(view As DataView)
Dim colCount As Integer = view.Table.Columns.Count
' Iterate through the rows of the DataView.
For Each rowView As DataRowView In view
' Display the value in each item of the DataRowView
For i As Integer = 0 To colCount - 1
Console.Write(rowView(i) & vbTab)
Next
Console.WriteLine()
Next
End Sub示例2: SetDataRowView
Private Sub SetDataRowView()
Dim view As DataView = CType(dataGrid1.DataSource, DataView)
' Set the filter to display only those rows that were modified.
view.RowStateFilter = DataViewRowState.ModifiedCurrent
' Change the value of the CompanyName column for each modified row.
Dim rowView As DataRowView
For Each rowView In view
rowView.Item("CompanyName") = _
rowView.Item("CompanyName").ToString() & " new value"
Next rowView
End Sub