本文整理汇总了VB.NET中System.Data.DataRow.GetChildRows方法的典型用法代码示例。如果您正苦于以下问题:VB.NET DataRow.GetChildRows方法的具体用法?VB.NET DataRow.GetChildRows怎么用?VB.NET DataRow.GetChildRows使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Data.DataRow 的用法示例。
在下文中一共展示了DataRow.GetChildRows方法的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,您的评价将有助于我们的系统推荐出更棒的VB.NET代码示例。
示例1: GetChildRowsFromDataRelation
Private Sub GetChildRowsFromDataRelation(table As DataTable)
Dim relation As DataRelation
Dim arrRows() As DataRow
Dim row As DataRow
Dim i As Integer
Dim column As DataColumn
For Each relation In table.ChildRelations
For Each row In table.Rows
arrRows = row.GetChildRows(relation)
' Print values of rows.
For i = 0 To arrRows.GetUpperBound(0)
For Each column in table.Columns
Console.WriteLine(arrRows(i)(column))
Next column
Next i
Next row
Next relation
End Sub
开发者ID:VB.NET开发者,项目名称:System.Data,代码行数:19,代码来源:DataRow.GetChildRows
示例2: GetChildRowsFromDataRelation
Private Sub GetChildRowsFromDataRelation(table As DataTable)
Dim relation As DataRelation
Dim arrRows() As DataRow
Dim row As DataRow
Dim i As Integer
Dim column As DataColumn
For Each relation In table.ChildRelations
For Each row In table.Rows
arrRows = row.GetChildRows(relation, _
DataRowVersion.Proposed)
' Print values of rows.
For i = 0 To arrRows.GetUpperBound(0)
For Each column in table.Columns
Console.WriteLine(arrRows(i)(column))
Next column
Next i
Next row
Next relation
End Sub
开发者ID:VB.NET开发者,项目名称:System.Data,代码行数:20,代码来源:DataRow.GetChildRows
注:本文中的System.Data.DataRow.GetChildRows方法示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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