Question

任何人都可以回答，如何从radgrid的详细信息表中读取值，我可以使用主表中的BatchEditCommand读取，但是在点击savechanges按钮时不能从详细信息表中读取：

 Protected Sub radDataEntry_BatchEditCommand(sender As Object, e As Telerik.Web.UI.GridBatchEditingEventArgs) Handles radDataEntry.BatchEditCommand
        Dim newValues As Hashtable
        Dim oldValues As Hashtable
        For Each command As GridBatchEditingCommand In e.Commands
            If (command.Type = GridBatchEditingCommandType.Update) Then
                newValues = command.NewValues
                oldValues = command.OldValues
                Dim ID As String = newValues("ID").ToString()
            End If
        Next

    End Sub

Answer 1

在该mastertable元素下的网格的批量编辑设置中，确保已将SaveAllHierarchyLevels设置为true

<BatchEditingSettings SaveAllHierarchyLevels="true" />

http://www.telerik.com/help/aspnet-ajax/grid-batch-editing.html

从RadGrid批量编辑的详细信息表中读取值

1 个答案: